Chen; Peili

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chen; Peili.The latest application filed is for "methods and devices for standoff differential raman spectroscopy with increased eye safety and decreased risk of explosion".

Company Profile

19.17.22

Chen; Peili - Andover MA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion Grant 11,300,448 - Vakhshoori , et al. April 12, 2	2022-04-12
Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion App 20210223100 - VAKHSHOORI; Daryoosh ; et al.	2021-07-22
Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion Grant 10,921,187 - Vakhshoori , et al. February 16, 2	2021-02-16
In-vivo Monitoring Of Cellular Energetics With Raman Spectroscopy App 20200281474 - ROMFH; John P. ; et al.	2020-09-10
Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion Grant 10,527,495 - Vakhshoori , et al. J	2020-01-07
Methods And Devices For Standoff Differential Raman Spectroscopy With Increased Eye Safety And Decreased Risk Of Explosion App 20190368927 - VAKHSHOORI; Daryoosh ; et al.	2019-12-05
Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion App 20190368939 - Vakhshoori; Daryoosh ; et al.	2019-12-05
Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion App 20190368938 - VAKHSHOORI; Daryoosh ; et al.	2019-12-05
Methods and Devices for Standoff Differential Raman Spectroscopy with Increased Eye Safety and Decreased Risk of Explosion App 20190368937 - VAKHSHOORI; Daryoosh ; et al.	2019-12-05
Methods and devices for standoff differential Raman spectroscopy decreased risk of explosion Grant 10,488,252 - Vakhshoori , et al. Nov	2019-11-26
Methods and devices for standoff differential Raman spectroscopy with increased eye safety and decreased risk of explosion Grant 10,488,260 - Vakhshoori , et al. Nov	2019-11-26
Handheld infrared and raman measurement devices and methods Grant 8,248,588 - Azimi , et al. August 21, 2	2012-08-21
Preparing Samples For Optical Measurement App 20120092658 - AZIMI; Masud ; et al.	2012-04-19
Handheld Infrared And Raman Measurement Devices And Methods App 20110309247 - Azimi; Masud ; et al.	2011-12-22
Preparing samples for optical measurement Grant 8,081,305 - Azimi , et al. December 20, 2	2011-12-20
Handheld infrared and raman measurement devices and methods Grant 7,928,391 - Azimi , et al. April 19, 2	2011-04-19
Method and apparatus for incorporating electrostatic concentrators and/or ion mobility separators with Raman, IR, UV, XRF, LIF and LIBS spectroscopy and/or other spectroscopic techniques Grant 7,838,825 - Vakhshoori , et al. November 23, 2	2010-11-23
Use of Free-space Coupling Between Laser Assembly, Optical Probe Head Assembly, Spectrometer Assembly and/or Other Optical Elements for Portable Optical Applications Such as Raman Instruments App 20100290042 - Vakhshoori; Daryoosh ; et al.	2010-11-18
Handheld Infrared And Raman Measurement Devices And Methods App 20100133437 - Azimi; Masud ; et al.	2010-06-03
Handheld infrared and Raman measurement devices and methods Grant 7,675,611 - Azimi , et al. March 9, 2	2010-03-09
Low profile spectrometer and raman analyzer utilizing the same Grant 7,595,877 - Vakhshoori , et al. September 29, 2	2009-09-29
Preparing Samples For Optical Measurement App 20090237647 - Azimi; Masud ; et al.	2009-09-24
Method and apparatus for incorporating electrostatic concentrators and/or ion mobility separators with Raman, IR, UV, XRF, LIF and LIBS spectroscopy and /or other spectroscopic techniques App 20090014646 - Vakhshoori; Daryoosh ; et al.	2009-01-15
Optical Measurement Of Samples App 20080291426 - Azimi; Masud ; et al.	2008-11-27
Low Profile Spectrometer and Raman Analyzer Utilizing the Same App 20080170223 - Vakhshoori; Daryoosh ; et al.	2008-07-17
Low profile spectrometer and Raman analyzer utilizing the same Grant 7,289,208 - Vakhshoori , et al. October 30, 2	2007-10-30
Use of free-space coupling between laser assembly, optical probe head assembly, spectrometer assembly and/or other optical elements for portable optical applications such as Raman instruments App 20060170917 - Vakhshoori; Daryoosh ; et al.	2006-08-03
Low profile spectrometer and raman analyzer utilizing the same App 20060044557 - Vakhshoori; Daryoosh ; et al.	2006-03-02
High power laser App 20020080841 - Yin, Yusong ; et al.	2002-06-27
High power laser Grant 6,366,596 - Yin , et al. April 2, 2	2002-04-02

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