name:-0.059509038925171
name:-0.060415029525757
name:-0.00187087059021
WaferTech, LLC Patent Filings

WaferTech, LLC

Patent Applications and Registrations

Patent applications and USPTO patent grants for WaferTech, LLC.The latest application filed is for "fluid monitoring system and method for semiconductor fabrication tools".

Company Profile
1.73.57
  • WaferTech, LLC - Camas WA
  • WaferTech, LLC -
  • WaferTech, L.L.C. - Camas WA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Solid state sensor for metal ion detection and trapping in solution
Grant 11,175,257 - Chiu , et al. November 16, 2
2021-11-16
Fluid monitoring system and method for semiconductor fabrication tools
Grant 10,438,826 - Lary O
2019-10-08
Fluid Monitoring System And Method For Semiconductor Fabrication Tools
App 20180374728 - LARY; Chris
2018-12-27
Inductor structures for integrated circuits
Grant 10,128,325 - Lam , et al. November 13, 2
2018-11-13
Nonvolatile memory cell with improved isolation structures
Grant 10,115,789 - Wang October 30, 2
2018-10-30
Solid State Sensor For Metal Ion Detection And Trapping In Solution
App 20180299402 - CHIU; Re-Long ;   et al.
2018-10-18
Solid state sensor for metal ion detection and trapping in solution
Grant 10,067,084 - Chiu , et al. September 4, 2
2018-09-04
Fluid monitoring system and method for semiconductor fabrication tools
Grant 10,056,276 - Lary August 21, 2
2018-08-21
Split gate embedded flash memory and method for forming the same
Grant 9,831,087 - Ong , et al. November 28, 2
2017-11-28
Method and priority system for inventory management in semiconductor manufacturing
Grant 9,618,929 - Siddiqui , et al. April 11, 2
2017-04-11
Split Gate Embedded Flash Memory And Method For Forming The Same
App 20170069501 - ONG; Pang Leen ;   et al.
2017-03-09
Voltage and temperature independent MIM capacitors
Grant 9,520,355 - Li , et al. December 13, 2
2016-12-13
Nonvolatile Memory Cell With Improved Isolation Structures
App 20160336397 - WANG; Swen
2016-11-17
Method for using acoustic waves for purging filters in semiconductor manufacturing equipment
Grant 9,480,938 - Jacobson November 1, 2
2016-11-01
Nonvolatile memory cell with improved isolation structures
Grant 9,401,367 - Wang July 26, 2
2016-07-26
Split gate flash cell semiconductor device
Grant 9,397,227 - Wang July 19, 2
2016-07-19
Plasma pre-treatment for improved uniformity in semiconductor manufacturing
Grant 9,378,954 - Huang , et al. June 28, 2
2016-06-28
Method and structure for improved floating gate oxide integrity in floating gate semiconductor devices
Grant 9,378,960 - Wey June 28, 2
2016-06-28
Floating Gate Transistors And Method For Forming The Same
App 20160181435 - SUN; Ke ;   et al.
2016-06-23
Fluid Monitoring System And Method For Semiconductor Fabrication Tools
App 20160178416 - LARY; Chris
2016-06-23
Threaded dispense nozzle and alignment method and device for photoresist and other fluid coaters
Grant 9,358,555 - Lu June 7, 2
2016-06-07
Solar cell with absorber layer with three dimensional projections for energy harvesting, and method for forming the same
Grant 9,362,443 - Chiu , et al. June 7, 2
2016-06-07
Method And Priority System For Inventory Management In Semiconductor Manufacturing
App 20160147219 - SIDDIQUI; Masreth ;   et al.
2016-05-26
Split Gate Flash Cell Semiconductor Device
App 20160126359 - WANG; Yimin
2016-05-05
Test Structure For Determining Overlay Accuracy In Semiconductor Devices Using Resistance Measurement
App 20160126152 - Piper; Daniel
2016-05-05
Floating gate flash cell with extended floating gate
Grant 9,312,351 - Wang April 12, 2
2016-04-12
Nonvolatile Memory Cell With Improved Isolation Structures
App 20160093629 - WANG; Swen
2016-03-31
Recipe management system and method
Grant 9,280,151 - Chang , et al. March 8, 2
2016-03-08
Statistical method for monitoring manufacturing equipment and processing operations
Grant 9,275,918 - Lu , et al. March 1, 2
2016-03-01
Silicided MOS capacitor explosive device initiator
Grant 9,261,341 - Chiu , et al. February 16, 2
2016-02-16
Split gate flash cell semiconductor device
Grant 9,257,515 - Wang February 9, 2
2016-02-09
Test structure and method for determining overlay accuracy in semiconductor devices using resistance measurement
Grant 9,252,202 - Piper February 2, 2
2016-02-02
Inductor Structures For Integrated Circuits
App 20150279921 - Lam; Kin Fung (Wayne) ;   et al.
2015-10-01
Floating gate flash cell device and method for partially etching silicon gate to form the same
Grant 9,147,577 - Wang , et al. September 29, 2
2015-09-29
Statistical Method For Monitoring Manufacturing Equipment And Processing Operations
App 20150262894 - LU; Liwen ;   et al.
2015-09-17
Semiconductor device with one-time programmable memory cell including anti-fuse with metal/polycide gate
Grant 9,136,271 - Chiu , et al. September 15, 2
2015-09-15
Flash Memory Cell With Floating Gate With Increased Surface Area
App 20150236136 - CHIU; Re-Long ;   et al.
2015-08-20
Floating Gate Flash Cell With Extended Floating Gate
App 20150228741 - WANG; Yimin
2015-08-13
Split-gate Flash Cell With Composite Control Gate And Method For Forming The Same
App 20150228738 - TSAI; Wen-Bin ;   et al.
2015-08-13
Voltage And Temperature Independent Mim Capacitors
App 20150221713 - LI; Hsin-l ;   et al.
2015-08-06
Solid State Sensor For Metal Ion Detection And Trapping In Solution
App 20150192539 - Chiu; Re-Long ;   et al.
2015-07-09
Statistical method for monitoring manufacturing equipment and processing operations
Grant 9,064,788 - Lu , et al. June 23, 2
2015-06-23
Solid state sensor for metal ion detection and trapping in solution
Grant 9,000,783 - Chiu , et al. April 7, 2
2015-04-07
Turbine Powered Cleaning Apparatus
App 20150082580 - JACOBSON; Guy
2015-03-26
Split Gate Flash Cell Semiconductor Device
App 20150084112 - WANG; Yimin
2015-03-26
Method For Using Acoustic Waves For Purging Filters In Semiconductor Manufacturing Equipment
App 20150079518 - JACOBSON; Guy
2015-03-19
Defect free deep trench method for semiconductor chip
Grant 8,951,833 - Liu February 10, 2
2015-02-10
Silicided Mos Capacitor Explosive Device Initiator
App 20150007739 - CHIU; Re-Long ;   et al.
2015-01-08
Split gate flash cell and method for making the same
Grant 8,921,917 - Wang December 30, 2
2014-12-30
Use of acoustic waves for purging filters in semiconductor manufacturing equipment
Grant 8,911,552 - Jacobson December 16, 2
2014-12-16
Vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another
Grant 8,841,676 - Piper September 23, 2
2014-09-23
Plasma Pre-treatment For Improved Uniformity In Semiconductor Manufacturing
App 20140273479 - HUANG; Cuker ;   et al.
2014-09-18
Threaded Dispense Nozzle And Alignment Method And Device For Photoresist And Other Fluid Coaters
App 20140263481 - LU; Ping Chou
2014-09-18
Solar Cell With Absorber Layer With Three Dimensional Projections For Energy Harvesting, And Method For Forming The Same
App 20140261655 - Chiu; Re-Long ;   et al.
2014-09-18
Semiconductor Device With One-time Programmable Memory Cell Including Anti-fuse With Metal/polycide Gate
App 20140233319 - CHIU; Re-Long ;   et al.
2014-08-21
Silicided MOS capacitor explosive device initiator
Grant 8,794,151 - Chiu , et al. August 5, 2
2014-08-05
Semiconductor device with one-time programmable memory cell including anti-fuse with metal/polycide gate
Grant 8,743,585 - Chiu , et al. June 3, 2
2014-06-03
Split Gate Flash Cell And Method For Making The Same
App 20140027833 - WANG; Yimin
2014-01-30
Methods and structures for customized STI structures in semiconductor devices
Grant 8,629,514 - Wang January 14, 2
2014-01-14
Nitride Shallow Trench Isolation (sti) Structures
App 20130334652 - Piper; Daniel ;   et al.
2013-12-19
Recipe Management System And Method
App 20130310960 - Chang; Shih-Tzung ;   et al.
2013-11-21
Semiconductor Device With One-time Programmable Memory Cell Including Anti-fuse With Maetal/polycide Gate
App 20130301356 - CHIU; Re-Long ;   et al.
2013-11-14
Vertically Integrated Semiconductor Devices
App 20130285195 - PIPER; Daniel
2013-10-31
Method of fabricating vertical integrated semiconductor device with multiple continuous single crystal silicon layers vertically separated from one another
Grant 8,546,250 - Piper October 1, 2
2013-10-01
Floating Gate Flash Cell Device And Method For Partially Etching Silicon Gate To Form The Same
App 20130244415 - WANG; Yimin ;   et al.
2013-09-19
Nitride shallow trench isolation (STI) structures and methods for forming the same
Grant 8,530,327 - Piper , et al. September 10, 2
2013-09-10
High temperature ball bearing
Grant 8,529,136 - Liu , et al. September 10, 2
2013-09-10
Semiconductor device with one-time programmable memory cell including anti-fuse with metal/polycide gate
Grant 8,508,971 - Chiu , et al. August 13, 2
2013-08-13
Semiconductor Device With One-time Programmable Memory Cell Including Anti-fuse With Metal/polycide Gate
App 20130114343 - Chiu; Re-Long ;   et al.
2013-05-09
Floating gate flash cell device and method for partially etching silicon gate to form the same
Grant 8,435,856 - Wang , et al. May 7, 2
2013-05-07
Flash cell with floating gate transistors formed using spacer technology
Grant 8,389,356 - Wang March 5, 2
2013-03-05
Test Structure And Method For Determining Overlay Accuracy In Semiconductor Devices Using Resistance Measurement
App 20130048979 - Piper; Daniel
2013-02-28
Nitride Shallow Trench Isolation (sti) Structures And Methods For Forming The Same
App 20130049161 - Piper; Daniel ;   et al.
2013-02-28
Method And Structure For Vertical Integration Of Semiconductor Devices
App 20130043554 - Piper; Daniel
2013-02-21
Use Of Acoustic Waves In Semiconductor Manufacturing Equipment Optimization
App 20130036969 - Jacobson; Guy
2013-02-14
Method And Structure For Improved Floating Gate Oxide Integrity In Floating Gate Semiconductor Devices
App 20120270387 - Wey; Yihguei
2012-10-25
Flash Cell With Floating Gate Transistors Formed Using Spacer Technology
App 20120231594 - Wang; Yimin
2012-09-13
Floating Gate Flash Cell Device And Method For Partially Etching Silicon Gate To Form The Same
App 20120225528 - Wang; Yimin ;   et al.
2012-09-06
Methods And Structures For Customized Sti Structures In Semiconductor Devices
App 20120181592 - Wang; Yimin
2012-07-19
Split Gate Flash Cell And Method For Making The Same
App 20120168842 - Wang; Yimin
2012-07-05
Silicided Mos Capacitor Explosive Device Initiator
App 20120132096 - Chiu; Re-Long ;   et al.
2012-05-31
Turbine Powered Cleaning Apparatus
App 20120110779 - Jacobson; Guy
2012-05-10
Solid State Sensor For Metal Ion Detection And Trapping In Solution
App 20120025853 - Chiu; Re-Long ;   et al.
2012-02-02
High temperature ball bearing
App 20100247280 - Liu; Xiao-Jun ;   et al.
2010-09-30
Method and system for venting load lock chamber to a desired pressure
App 20100119351 - Liu; Xiao-Jun ;   et al.
2010-05-13
High throughput wafer stage design for optical lithography exposure apparatus
Grant 7,659,965 - Liu February 9, 2
2010-02-09
Automated metrology recipe generation
Grant 7,631,286 - Piper , et al. December 8, 2
2009-12-08
Method and apparatus for cleaning semiconductor photolithography tools
Grant 7,572,342 - Jacobson August 11, 2
2009-08-11
Method and software for conducting efficient lithography WPH / lost time analysis in semiconductor manufacturing
Grant 7,489,982 - Liu , et al. February 10, 2
2009-02-10
High throughput wafer stage design for optical lithography exposure apparatus
App 20080084550 - Liu; Kun-Yi
2008-04-10
Method and apparatus for cleaning semiconductor photolithography tools
App 20070277851 - Jacobson; Guy
2007-12-06
Wafer stage position calibration method and system
Grant 7,142,314 - Nguyen , et al. November 28, 2
2006-11-28
Reticle carrier apparatus and method that tilts reticle for drying
Grant 7,127,830 - Tran October 31, 2
2006-10-31
Spray nozzle suitable for use in hot corrosive environments and method of use
Grant 6,942,168 - Rance , et al. September 13, 2
2005-09-13
Platform table for cleaning parts
Grant 6,669,535 - Welty December 30, 2
2003-12-30
Method for depositing high density plasma chemical vapor deposition oxide with improved topography
Grant 6,251,795 - Shan , et al. June 26, 2
2001-06-26
Method for depositing high density plasma chemical vapor deposition oxide in high aspect ratio gaps
Grant 6,129,819 - Shan , et al. October 10, 2
2000-10-10

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