loadpatents
name:-0.031200170516968
name:-0.024263143539429
name:-0.014950037002563
Cai; Pengfei Patent Filings

Cai; Pengfei

Patent Applications and Registrations

Patent applications and USPTO patent grants for Cai; Pengfei.The latest application filed is for "inrush current limiting and surge protection circuit and system".

Company Profile
14.24.29
  • Cai; Pengfei - Shenzhen CN
  • Cai; Pengfei - Beijing CN
  • Cai; Pengfei - Shanghai CN
*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
Inrush Current Limiting And Surge Protection Circuit And System
App 20220123648 - Xie; Yongtao ;   et al.
2022-04-21
Photoelectric Detector And Method of Making The Same
App 20220005961 - Qi; Fan ;   et al.
2022-01-06
Monolithic Integrated Coherent Transceiver
App 20210359763 - Cai; Pengfei ;   et al.
2021-11-18
Coplanar Waveguide Transmission Line And Silicon-Based Electro-Optic Modulator Comprising The Same
App 20210286202 - Liu; Yadong ;   et al.
2021-09-16
Monolithic integrated coherent transceiver
Grant 11,115,125 - Cai , et al. September 7, 2
2021-09-07
Switched Mode Power Supplies With Configurable Communication Addresses
App 20210203240 - Xie; Yongtao ;   et al.
2021-07-01
Monolithic electro-optical modulator having RCBC electrode structure
Grant 11,016,361 - Liu , et al. May 25, 2
2021-05-25
Voltage supply for synchronous rectifier controller during low voltage output conditions
Grant 10,985,666 - Xie , et al. April 20, 2
2021-04-20
Monolithic Integrated Coherent Transceiver
App 20200322057 - Cai; Pengfei ;   et al.
2020-10-08
Voltage Supply For Synchronous Rectifier Controller During Low Voltage Output Conditions
App 20200161984 - XIE; Yongtao ;   et al.
2020-05-21
Monolithic electro-optical modulator having suspended structure
Grant 10,627,655 - Huang , et al.
2020-04-21
Methods and systems for imaging performance analysis
Grant 10,607,099 - Cai , et al.
2020-03-31
Monolithic Electro-Optical Modulator Having RCBC Electrode Structure
App 20200073197 - Liu; Yadong ;   et al.
2020-03-05
Fully integrated avalanche photodiode receiver
Grant 10,473,853 - Huang , et al. Nov
2019-11-12
Monolithic Electro-Optical Modulator Having Suspended Structure
App 20190302487 - Huang; Mengyuan ;   et al.
2019-10-03
Compensated photonic device structure and fabrication method thereof
Grant 10,340,409 - Huang , et al.
2019-07-02
Compensated photonic device structure and fabrication method thereof
Grant 10,283,665 - Huang , et al.
2019-05-07
Methods And Systems For Imaging Performance Analysis
App 20190034749 - CAI; Pengfei ;   et al.
2019-01-31
Fully Integrated Avalanche Photodiode Receiver
App 20180180805 - Huang; Mengyuan ;   et al.
2018-06-28
High performance GeSi avalanche photodiode operating beyond Ge bandgap limits
Grant 9,780,248 - Huang , et al. October 3, 2
2017-10-03
Compensated Photonic Device Structure And Fabrication Method Thereof
App 20170271543 - Huang; Mengyuan ;   et al.
2017-09-21
Compensated Photonic Device Structure And Fabrication Method Thereof
App 20170271545 - Huang; Mengyuan ;   et al.
2017-09-21
Compensated photonic device structure and fabrication method thereof
Grant 9,698,296 - Huang , et al. July 4, 2
2017-07-04
Ge/Si avalanche photodiode with integrated heater and fabrication method thereof
Grant 9,583,664 - Shi , et al. February 28, 2
2017-02-28
High-speed germanium on silicon avalanche photodiode
Grant 9,478,689 - Huang , et al. October 25, 2
2016-10-25
Ge--Si avalanche photodiode with silicon carrier-energy-relaxation layer and edge electric field buffer region
Grant 9,397,243 - Shi , et al. July 19, 2
2016-07-19
Photonic device structure and fabrication method thereof
Grant 9,373,938 - Huang , et al. June 21, 2
2016-06-21
High-Speed Germanium On Silicon Avalanche Photodiode
App 20160172525 - Huang; Mengyuan ;   et al.
2016-06-16
Ge/Si Avalanche Photodiode With Integrated Heater And Fabrication Method Thereof
App 20160155883 - Shi; Tuo ;   et al.
2016-06-02
Ge/Si avalanche photodiode with integrated heater and fabrication thereof
Grant 9,299,864 - Shi , et al. March 29, 2
2016-03-29
Electro-optic silicon modulator with longitudinally nonuniform modulation
Grant 9,285,651 - Chen , et al. March 15, 2
2016-03-15
Ge--Si P-I-N photodiode with reduced dark current and fabrication method thereof
Grant 9,287,432 - Shi , et al. March 15, 2
2016-03-15
Ge/Si Avalanche Photodiode With Integrated Heater And Fabrication Thereof
App 20150243800 - Shi; Tuo ;   et al.
2015-08-27
Novel Photonic Device Structure And Fabrication Method Thereof
App 20150236478 - Huang; Mengyuan ;   et al.
2015-08-20
High performance surface illuminating GeSi photodiodes
Grant 9,000,551 - Huang , et al. April 7, 2
2015-04-07
Ge-Si P-I-N Photodiode With Reduced Dark Current And Fabrication Method Thereof
App 20150028386 - Shi; Tuo ;   et al.
2015-01-29
A Ge-Si Avalanche Photodiode With Silicon Buffer Layer And Edge Electric Field Buffer Region
App 20150028443 - Shi; Tuo ;   et al.
2015-01-29
Compensated Photonic Device Structure And Fabrication Method Thereof
App 20150008433 - Huang; Mengyuan ;   et al.
2015-01-08
High Performance GeSi Avalanche Photodiode Operating Beyond Ge Bandgap Limits
App 20140291682 - Huang; Mengyuan ;   et al.
2014-10-02
High Performance Surface Illuminating GeSi Photodiodes
App 20140239301 - Huang; Mengyuan ;   et al.
2014-08-28
Electro-Optic Silicon Modulator With Longitudinally Nonuniform Modulation
App 20140241658 - Chen; Changhua ;   et al.
2014-08-28
High performance GeSi avalanche photodiode operating beyond Ge bandgap limits
Grant 8,786,043 - Huang , et al. July 22, 2
2014-07-22
Avalanche photodiode with special lateral doping concentration
Grant 8,778,725 - Huang , et al. July 15, 2
2014-07-15
Avalanche Photodiode With Special Lateral Doping Concentration
App 20140186991 - Huang; Mengyuan ;   et al.
2014-07-03
Avalanche photodiode with special lateral doping concentration
Grant 8,704,272 - Huang , et al. April 22, 2
2014-04-22
High Performance GeSi Avalanche Photodiode Operating Beyond Ge Bandgap Limits
App 20130292741 - Huang; Mengyuan ;   et al.
2013-11-07
Dark Current Cancellation For Optical Power Monitoring In Optical Transceivers
App 20130294766 - Cai; Pengfei ;   et al.
2013-11-07
Avalanche Photodiode with Special Lateral Doping Concentration
App 20120326259 - Huang; Mengyuan ;   et al.
2012-12-27

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