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Roussev; Rostislav Vatchev Patent Filings

Roussev; Rostislav Vatchev

Patent Applications and Registrations

Patent applications and USPTO patent grants for Roussev; Rostislav Vatchev.The latest application filed is for "glass laminate with buried stress spikes to arrest cracks and methods of making the same".

Company Profile
46.65.89
  • Roussev; Rostislav Vatchev - Painted Post NY
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Glass-based articles including a metal oxide concentration gradient
Grant 11,453,612 - Roussev , et al. September 27, 2
2022-09-27
Lithium containing glass or glass ceramic article with modified K2O profile near the glass surface
Grant 11,453,610 - Andrews , et al. September 27, 2
2022-09-27
Prism-coupling systems and methods with improved intensity transition position detection and tilt compensation
Grant 11,448,595 - Andrews , et al. September 20, 2
2022-09-20
Glass Laminate With Buried Stress Spikes To Arrest Cracks And Methods Of Making The Same
App 20220274871 - Allan; Douglas Clippinger ;   et al.
2022-09-01
Fracture Resistant Stress Profiles In Glasses
App 20220267202 - Gross; Timothy Michael ;   et al.
2022-08-25
Reverse Ion Exchange Process For Lithium Containing Glass
App 20220267201 - Jin; Yuhui ;   et al.
2022-08-25
Glass-based Articles With Improved Stress Profiles
App 20220250975 - Hunt; Jennifer Lynn ;   et al.
2022-08-11
Glass-based Articles With Stress Profiles Having Regions Of Enhanced Stress
App 20220242780 - Hunt; Jennifer Lynn ;   et al.
2022-08-04
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 11,402,366 - Roussev , et al. August 2, 2
2022-08-02
Deep non-frangible stress profiles and methods of making
Grant 11,377,388 - Oram , et al. July 5, 2
2022-07-05
Ultra-thin, Non-frangible Glass And Methods Of Making
App 20220185727 - Oram; Pascale ;   et al.
2022-06-16
Reverse ion exchange process for lithium containing glass
Grant 11,352,293 - Jin , et al. June 7, 2
2022-06-07
Fracture resistant stress profiles in glasses
Grant 11,339,088 - Gross , et al. May 24, 2
2022-05-24
Ultra-thin, non-frangible glass and methods of making
Grant 11,286,203 - Oram , et al. March 29, 2
2022-03-29
Glasses Having Non-frangible Stress Profiles
App 20220009820 - Duffy; Delena Lucinda Justice ;   et al.
2022-01-13
Glass-based Articles With Improved Fracture Resistance
App 20220009829 - Guo; Xiaoju ;   et al.
2022-01-13
Glass-based articles having stress profiles with high stored energy and methods of manufacture
Grant 11,214,515 - Harris , et al. January 4, 2
2022-01-04
Chemically Strengthened Lithium Disilicate-petalite Glass-ceramics
App 20210387905 - Andrews; Ryan Claude ;   et al.
2021-12-16
Strengthened Glass With Ultra Deep Depth Of Compression
App 20210355027 - Amin; Jaymin ;   et al.
2021-11-18
Prism-coupling stress meter with wide metrology process window
Grant 11,169,037 - Andrews , et al. November 9, 2
2021-11-09
Lithium Containing Glass Or Glass Ceramic Article With Modified K2o Profile Near The Glass Surface
App 20210331965 - Andrews; Ryan Claude ;   et al.
2021-10-28
Glass-based articles with improved fracture resistance
Grant 11,130,705 - Guo , et al. September 28, 2
2021-09-28
Hybrid systems and methods for characterizing stress in chemically strengthened transparent substrates
Grant 11,105,612 - Andrews , et al. August 31, 2
2021-08-31
Chemically strengthened lithium disilicate-petalite glass-ceramics
Grant 11,104,608 - Andrews , et al. August 31, 2
2021-08-31
Deep Non-frangible Stress Profiles And Methods Of Making
App 20210253473 - ORAM; PASCALE ;   et al.
2021-08-19
Strengthened glass with ultra deep depth of compression
Grant 11,084,756 - Amin , et al. August 10, 2
2021-08-10
Apparatus and methods for measuring mode spectra for ion-exchanged glasses having steep index region
Grant 11,079,280 - Roussev , et al. August 3, 2
2021-08-03
Lithium containing glass or glass ceramic article with modified K.sub.2O profile near the glass surface
Grant 11,053,162 - Andrews , et al. July 6, 2
2021-07-06
Method For Measuring Fracture Toughness Of Glass
App 20210181802 - Aaldenberg; Emily Marie ;   et al.
2021-06-17
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20210164959 - Roussev; Rostislav Vatchev ;   et al.
2021-06-03
Deep non-frangible stress profiles and methods of making
Grant 11,021,393 - Oram , et al. June 1, 2
2021-06-01
Ion-exchangeable Mixed Alkali Aluminosilicate Glasses
App 20210155532 - Gross; Timothy Michael ;   et al.
2021-05-27
Glass-based Articles With Fracture Resistant Stress Profiles
App 20210155533 - Oram; Pascale ;   et al.
2021-05-27
Methods Of Improving The Measurement Of Knee Stress In Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20210140836 - Andrews; Ryan Claude ;   et al.
2021-05-13
Prism-coupling Systems And Methods With Improved Intensity Transition Position Detection And Tilt Compensation
App 20210131959 - Andrews; Ryan Claude ;   et al.
2021-05-06
Edge and corner-strengthened articles and methods for making same
Grant 10,934,208 - Ahmed , et al. March 2, 2
2021-03-02
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 10,914,721 - Roussev , et al. February 9, 2
2021-02-09
Ion-exchangeable mixed alkali aluminosilicate glasses
Grant 10,906,834 - Gross , et al. February 2, 2
2021-02-02
Methods of improving the measurement of knee stress in ion-exchanged chemically strengthened glasses containing lithium
Grant 10,900,850 - Andrews , et al. January 26, 2
2021-01-26
Fusion-formable Glass-based Articles Including A Metal Oxide Concentration Gradient
App 20210017072 - Gross; Timothy Michael ;   et al.
2021-01-21
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20200400613 - Andrews; Ryan Claude ;   et al.
2020-12-24
Prism-coupling Stress Meter With Wide Metrology Process Window
App 20200333200 - Andrews; Ryan Claude ;   et al.
2020-10-22
Scratch Resistant Glass And Method Of Making
App 20200308046 - Amin; Jaymin ;   et al.
2020-10-01
Fusion-formable glass-based articles including a metal oxide concentration gradient
Grant 10,787,387 - Gross , et al. September 29, 2
2020-09-29
Hybrid Systems And Methods For Characterizing Stress In Chemically Strengthened Transparent Substrates
App 20200300615 - Andrews; Ryan Claude ;   et al.
2020-09-24
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 10,768,143 - Andrews , et al. Sep
2020-09-08
Asymmetric stress profiles for low warp and high damage resistance glass articles
Grant 10,752,542 - Bookbinder , et al. A
2020-08-25
Prism-coupling stress meter with wide metrology process window
Grant 10,732,059 - Andrews , et al.
2020-08-04
Glasses With Low Excess Modifier Content
App 20200223742 - Gross; Timothy Michael ;   et al.
2020-07-16
Strengthened Glass With Ultra Deep Depth Of Compression
App 20200223749 - Amin; Jaymin ;   et al.
2020-07-16
S-shaped Stress Profiles And Methods Of Making
App 20200223750 - Dejneka; Matthew John ;   et al.
2020-07-16
Chemically Strengthened Lithium Disilicate-petalite Glass-ceramics
App 20200148591 - Andrews; Ryan Claude ;   et al.
2020-05-14
Piezoelectric film structures and sensors and display assemblies using same
Grant 10,649,588 - Amin , et al.
2020-05-12
Strengthened glass with ultra deep depth of compression
Grant 10,640,420 - Amin , et al.
2020-05-05
Glasses with low excess modifier content
Grant 10,633,279 - Gross , et al.
2020-04-28
S-shaped stress profiles and methods of making
Grant 10,611,681 - Dejneka , et al.
2020-04-07
Glass-based Articles With Improved Stress Profiles
App 20200102243 - Li; Qiao ;   et al.
2020-04-02
Channel Waveguides With Bend Compensation For Low-loss Optical Transmission
App 20200106147 - Brusberg; Lars Martin Otfried ;   et al.
2020-04-02
Glass-based Articles With Improved Fracture Resistance
App 20200079689 - Guo; Xiaoju ;   et al.
2020-03-12
Channel waveguides with bend compensation for low-loss optical transmission
Grant 10,585,242 - Brusberg , et al.
2020-03-10
Strengthened glass with deep depth of compression
Grant 10,556,825 - Amin , et al. Feb
2020-02-11
Lithium Containing Glass Or Glass Ceramic Article With Modified K2o Profile Near The Glass Surface
App 20190389764 - Andrews; Ryan Claude ;   et al.
2019-12-26
Fracture Resistant Stress Profiles In Glasses
App 20190375679 - Gross; Timothy Michael ;   et al.
2019-12-12
Glass With Improved Drop Performance
App 20190369672 - Guo; Xiaoju ;   et al.
2019-12-05
Reverse Ion Exchange Process For Lithium Containing Glass
App 20190367410 - Jin; Yuhui ;   et al.
2019-12-05
Prism-coupling systems and methods for characterizing curved parts
Grant 10,495,530 - Liu , et al. De
2019-12-03
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20190310228 - Andrews; Ryan Claude ;   et al.
2019-10-10
Ion Exchanged Glass-ceramic Articles
App 20190300426 - Fu; Qiang ;   et al.
2019-10-03
Prism-coupling Stress Meter With Wide Metrology Process Window
App 20190301952 - Andrews; Ryan Claude ;   et al.
2019-10-03
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20190219559 - Roussev; Rostislav Vatchev ;   et al.
2019-07-18
Glass-based Articles Including A Stress Profile Comprising Two Regions, And Methods Of Making
App 20190208652 - Gross; Timothy Michael ;   et al.
2019-07-04
Deep Non-frangible Stress Profiles And Methods Of Making
App 20190202735 - Oram; Pascale ;   et al.
2019-07-04
Glasses With Low Excess Modifier Content
App 20190161390 - Gross; Timothy Michael ;   et al.
2019-05-30
Ion-exchangeable Mixed Alkali Aluminosilicate Glasses
App 20190161386 - Gross; Timothy Michael ;   et al.
2019-05-30
Glass-based Articles Having Stress Profiles With High Stored Energy And Methods Of Manufacture
App 20190161402 - Harris; Jason Thomas ;   et al.
2019-05-30
Glass-based articles including a stress profile comprising two regions, and methods of making
Grant 10,271,442 - Gross , et al.
2019-04-23
Deep non-frangible stress profiles and methods of making
Grant 10,239,784 - Oram , et al.
2019-03-26
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 10,234,422 - Andrews , et al.
2019-03-19
Strengthened Glass With Ultra Deep Depth Of Compression
App 20190071350 - Amin; Jaymin ;   et al.
2019-03-07
Strengthened Glass With Deep Depth Of Compression
App 20190047909 - Amin; Jaymin ;   et al.
2019-02-14
Methods Of Improving The Measurement Of Knee Stress In Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20190033144 - Andrews; Ryan Claude ;   et al.
2019-01-31
Prism-coupling Systems And Methods For Characterizing Curved Parts
App 20190025141 - Liu; Anping ;   et al.
2019-01-24
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 10,180,416 - Roussev , et al. Ja
2019-01-15
Prism-coupling systems and methods for characterizing curved parts
Grant 10,156,488 - Liu , et al. Dec
2018-12-18
Strengthened glass with ultra deep depth of compression
Grant 10,150,698 - Amin , et al. Dec
2018-12-11
Strengthened glass with deep depth of compression
Grant 10,118,858 - Amin , et al. November 6, 2
2018-11-06
Edge And Corner-strengthened Articles And Methods For Making Same
App 20180290921 - Ahmed; Izhar Zahoor ;   et al.
2018-10-11
Asymmetric Stress Profiles For Low Warp And High Damage Resistance Glass Articles
App 20180251400 - Bookbinder; Dana Craig ;   et al.
2018-09-06
Apparatus And Methods For Measuring Mode Spectra For Ion-exchanged Glasses Having Steep Index Region
App 20180252586 - Roussev; Rostislav Vatchev
2018-09-06
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20180172634 - Andrews; Ryan Claude ;   et al.
2018-06-21
Apparatus and methods for measuring mode spectra for ion-exchanged glasses having steep index region
Grant 9,983,064 - Roussev , et al. May 29, 2
2018-05-29
Fusion formable glass-based articles including a metal oxide concentration gradient
Grant 9,908,811 - Gross , et al. March 6, 2
2018-03-06
Strengthened glass with deep depth of compression
Grant 9,908,810 - Amin , et al. March 6, 2
2018-03-06
Strengthened glass with deep depth of compression
Grant 9,902,648 - Amin , et al. February 27, 2
2018-02-27
Methods of characterizing ion-exchanged chemically strengthened glasses containing lithium
Grant 9,897,574 - Andrews , et al. February 20, 2
2018-02-20
Fusion-formable Glass-based Articles Including A Metal Oxide Concentration Gradient
App 20170349483 - Gross; Timothy Michael ;   et al.
2017-12-07
Glass-based Articles Including A Metal Oxide Concentration Gradient
App 20170305786 - Roussev; Rostislav Vatchev ;   et al.
2017-10-26
Glass-based Articles Including A Stress Profile Comprising Two Regions, And Methods Of Making
App 20170295657 - Gross; Timothy Michael ;   et al.
2017-10-12
Antimicrobial glass articles with improved strength and methods of making and using same
Grant 9,731,998 - Amin , et al. August 15, 2
2017-08-15
Piezoelectric Film Structures And Sensors And Display Assemblies Using Same
App 20170228072 - Amin; Jaymin ;   et al.
2017-08-10
Ion exchangeable glass with advantaged stress profile
Grant 9,714,192 - Ellison , et al. July 25, 2
2017-07-25
Ultra-thin, Non-frangible Glass And Methods Of Making
App 20170197876 - Oram; Pascale ;   et al.
2017-07-13
Method of enhancing contrast in prism coupling measurements of stress
Grant 9,696,207 - Roussev , et al. July 4, 2
2017-07-04
Fusion-formable Glass-based Articles Including A Metal Oxide Concentration Gradient
App 20170166478 - Gross; Timothy Michael ;   et al.
2017-06-15
Strengthened glass with deep depth of compression
Grant 9,676,663 - Amin , et al. June 13, 2
2017-06-13
S-shaped Stress Profiles And Methods Of Making
App 20170158556 - Dejneka; Matthew John ;   et al.
2017-06-08
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20170082577 - Roussev; Rostislav Vatchev ;   et al.
2017-03-23
Strengthened glass with deep depth of compression
Grant 9,567,254 - Amin , et al. February 14, 2
2017-02-14
Strengthened Glass With Deep Depth Of Compression
App 20170036952 - Amin; Jaymin ;   et al.
2017-02-09
Strengthened Glass With Deep Depth Of Compression
App 20170036953 - Amin; Jaymin ;   et al.
2017-02-09
Prism-coupling systems and methods for characterizing ion-exchanged waveguides with large depth-of-layer
Grant 9,534,981 - Roussev , et al. January 3, 2
2017-01-03
Strengthened glass with deep depth of compression
Grant 9,517,968 - Amin , et al. December 13, 2
2016-12-13
Methods Of Characterizing Ion-exchanged Chemically Strengthened Glasses Containing Lithium
App 20160356760 - Roussev; Rostislav Vatchev ;   et al.
2016-12-08
Antimicrobial glass articles with improved strength and methods of making and using same
Grant 9,512,035 - Amin , et al. December 6, 2
2016-12-06
Strengthened glass with deep depth of compression
Grant 9,487,434 - Amin , et al. November 8, 2
2016-11-08
Antimicrobial Glass Articles With Improved Strength And Methods Of Making And Using Same
App 20160280592 - Amin; Jaymin ;   et al.
2016-09-29
Strengthened Glass With Deep Depth Of Compression
App 20160264452 - Amin; Jaymin ;   et al.
2016-09-15
Prism coupling methods with improved mode spectrum contrast for double ion-exchanged glass
Grant 9,442,028 - Roussev , et al. September 13, 2
2016-09-13
Strengthened Glass With Deep Depth Of Compression
App 20160257605 - Amin; Jaymin ;   et al.
2016-09-08
Prism-coupling Systems And Methods For Characterizing Ion-exchanged Waveguides With Large Depth-of-layer
App 20160178477 - Roussev; Rostislav Vatchev ;   et al.
2016-06-23
Deep Non-frangible Stress Profiles And Methods Of Making
App 20160122240 - Oram; Pascale ;   et al.
2016-05-05
Strengthened Glass With Ultra Deep Depth Of Compression
App 20160122239 - Amin; Jaymin ;   et al.
2016-05-05
Prism-coupling systems and methods for characterizing large depth-of-layer waveguides
Grant 9,261,429 - Li , et al. February 16, 2
2016-02-16
Strengthened Glass With Deep Depth Of Compression
App 20150368153 - Pesansky; Jonathan David ;   et al.
2015-12-24
Glasses Having Non-frangible Stress Profiles
App 20150368148 - Duffy; Delena Lucinda Justice ;   et al.
2015-12-24
Prism-coupling Systems And Methods For Characterizing Large Depth-of-layer Waveguides
App 20150338308 - Li; Shenping ;   et al.
2015-11-26
Prism Coupling Methods With Improved Mode Spectrum Contrast For Double Ion-exchanged Glass
App 20150308908 - Roussev; Rostislav Vatchev ;   et al.
2015-10-29
Method Of Enhancing Contrast In Prism Coupling Measurements Of Stress
App 20150308897 - Roussev; Rostislav Vatchev ;   et al.
2015-10-29
Systems and methods for measuring the stress profile of ion-exchanged glass
Grant 9,140,543 - Allan , et al. September 22, 2
2015-09-22
Strengthened Glass With Deep Depth Of Compression
App 20150259244 - Amin; Jaymin ;   et al.
2015-09-17
Strengthened Glass With Deep Depth Of Compression
App 20150239776 - Amin; Jaymin ;   et al.
2015-08-27
Strengthened Glass With Deep Depth Of Compression
App 20150239775 - Amin; Jaymin ;   et al.
2015-08-27
Prism coupling methods with improved mode spectrum contrast for double ion-exchanged glass
Grant 9,109,881 - Roussev , et al. August 18, 2
2015-08-18
Apparatus And Methods For Measuring Mode Spectra For Ion-exchanged Glasses Having Steep Index Region
App 20150116713 - Roussev; Rostislav Vatchev ;   et al.
2015-04-30
Prism-coupling Systems And Methods For Characterizing Curved Parts
App 20150066393 - Liu; Anping ;   et al.
2015-03-05
Systems and methods for measuring birefringence in glass and glass-ceramics
Grant 8,957,374 - Liu , et al. February 17, 2
2015-02-17
Antimicrobial Glass Articles with Improved Strength and Methods of Making and Using Same
App 20140370302 - Amin; Jaymin ;   et al.
2014-12-18
Prism Coupling Methods With Improved Mode Spectrum Contrast for Double Ion-Exchanged Glass
App 20140368808 - Roussev; Rostislav Vatchev ;   et al.
2014-12-18
Ion Exchangeable Glass With Advantaged Stress Profile
App 20140227524 - Ellison; Adam James ;   et al.
2014-08-14
DBR laser diode with symmetric aperiodically shifted grating phase
Grant 8,705,584 - Kuksenkov , et al. April 22, 2
2014-04-22
Systems And Methods For Measuring Birefringence In Glass And Glass-ceramics
App 20140092377 - Liu; Anping ;   et al.
2014-04-03
Wavelength-switched optical systems
Grant 8,573,785 - Kuksenkov , et al. November 5, 2
2013-11-05
DBR Laser Diode With Symmetric Aperiodically Shifted Grating Phase
App 20130114636 - Kuksenkov; Dmitri Vladislavovich ;   et al.
2013-05-09
DBR Laser Diode With Periodically Modulated Grating Phase
App 20130114634 - Kuksenkov; Dmitri Vladislavovich ;   et al.
2013-05-09
Multiple wavelength optical systems
Grant 8,320,418 - Kuksenkov , et al. November 27, 2
2012-11-27
Methods for controlling wavelength-converted light sources to reduce speckle
Grant 8,259,385 - Hempstead , et al. September 4, 2
2012-09-04
Wavelength-Switched Optical Systems
App 20120127437 - Kuksenkov; Dmitri Vladislavovich ;   et al.
2012-05-24
Multiple Wavelength Optical Systems
App 20110286477 - Kuksenkov; Dmitri Vladislavovich ;   et al.
2011-11-24
Methods for Controlling Wavelength-Converted Light Sources to Reduce Speckle
App 20110096390 - Hempstead; Martin ;   et al.
2011-04-28

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