Inventor
TANG YAN
CN41 patents
⚠️ This page may combine multiple inventors who share the name “TANG YAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CARRIER CORP
7 patentsUS6694750B1Feb 24, 2004
Refrigeration system employing multiple economizer circuits
CARRIER CORP90 citations98
US6739853B1May 25, 2004
Compact control mechanism for axial motion control valves in helical screw compressors
CARRIER CORP22 citations92
US6644045B1Nov 11, 2003
Oil free screw expander-compressor
CARRIER CORP29 citations92
US6595024B1Jul 22, 2003
Expressor capacity control
CARRIER CORP15 citations84
US6658866B2Dec 9, 2003
Scroll expressor
CARRIER CORP8 citations74
US7163387B2Jan 16, 2007
Meshing helical rotors
CARRIER CORP6 citations63
US7802974B2Sep 28, 2010
Screw compressor having asymmetric seal around rotor axis
CARRIER CORP3 citations62
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD
7 patentsUS11234550B2Feb 1, 2022
Squeezing threaded rod, squeezing component, and food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD3 citations73
US11096513B2Aug 24, 2021
Drive assembly and food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD3 citations73
US10786118B2Sep 29, 2020
Food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD4 citations70
US11692536B2Jul 4, 2023
Vacuum pumping device and food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD1 citations61
US11717104B2Aug 8, 2023
Spiral blade, grinding component and food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD0 citations52
US11446890B2Sep 20, 2022
Food processor
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD0 citations52
US11246453B2Feb 15, 2022
Food processor with overflow detection ring
GUANGDONG MIDEA CONSUMER ELECTRIC MFG CO LTD0 citations51
HRL LAB LLC
6 patentsUS10734498B1Aug 4, 2020
Method of making a dual-gate HEMT
HRL LAB LLC8 citations84
US9449833B1Sep 20, 2016
Methods of fabricating self-aligned FETS using multiple sidewall spacers
HRL LAB LLC10 citations84
US10998273B2May 4, 2021
Hybrid integrated circuit architecture
HRL LAB LLC14 citations83
US10868162B1Dec 15, 2020
Self-aligned gallium nitride FinFET and method of fabricating the same
HRL LAB LLC8 citations83
US10170611B1Jan 1, 2019
T-gate field effect transistor with non-linear channel layer and/or gate foot face
HRL LAB LLC16 citations83
US8980759B1Mar 17, 2015
Method of fabricating slanted field-plate GaN heterojunction field-effect transistor
HRL LAB LLC7 citations83
BEIJING GEEKPLUS TECH CO LTD
3 patentsUS11008182B2May 18, 2021
Rotatable tray mechanism, robot and device
BEIJING GEEKPLUS TECH CO LTD2 citations73
US12312173B2May 27, 2025
Transfer robot, warehouse logistics system and article transferring method
BEIJING GEEKPLUS TECH CO LTD1 citations61
US10906589B2Feb 2, 2021
Flexible base and self-driven robot
BEIJING GEEKPLUS TECH CO LTD0 citations52
HUAWEI TECH CO LTD
3 patentsCHEN YIZHENG
3 patentsUS9939254B2Apr 10, 2018
Intracavity fiber sensor for measuring sliding based on Fabry-Perot interferometer
CHEN YIZHENG0 citations36
US10145668B2Dec 4, 2018
Fabry-Perot(F-P) sensor with sliding block having inclined reflective surface
CHEN YIZHENG0 citations35
US10156442B2Dec 18, 2018
Fabry-Perot(F-P) sensor for measuring an inclination
CHEN YIZHENG0 citations34