Inventor
Lin Feng
Inventor
Chengdu, CN
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Bprimary
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications13%
G06FElectric digital data processing11%
H05BElectric heating11%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems8%
H03KPulse technique6%
Y10TTechnical subjects covered by former us classification5%
C07DHeterocyclic compounds3%
E05CBolts or fastening devices for wings, specially for doors or windows3%
E05FDevices for moving wings into open or closed position3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%
PatentTitleYear
11,049,214Deferred geometry rasterization technology202110,788,380Apparatus for detecting capacitance, electronic device and apparatus for detecting force202010,784,791Driving circuit allowing efficient turning-off of synchronous rectifiers202010,551,977Pressure detection apparatus and intelligent terminal202010,505,469Nonlinear control method for micro-grid inverter with anti-disturbance201910,432,104Control circuit for synchronous rectifier and the method thereof201910,348,215Supply voltage generating circuit and associated integrated circuit201910,345,046Fault diagnosis device based on common information and special information of running video information for electric-arc furnace and method thereof20199,728,970'Feedforward voltage series compensator based on complementary use of wind power and photovoltaic power'20179,654,025'Method for designing cascaded multi-level inverter with minimized large-scale voltage distortion'20179,462,659'Dimming drive method, device and dimmable light'20169,420,648'Timing circuits and driving circuits used in lighting systems'20169,284,330'1,4-dihydro-naphthyridine derivative and pharmaceutical composition and use thereof'20169,282,606'Dimmer compatible LED driving apparatus with bleeding circuit'20169,282,610'Dimming mode detection method used in LED driving apparatus'20169,282,609'Dimmer compatible LED driving apparatus with adjustable bleeding current'20169,241,381'LED driving circuit, control circuit and associated current sensing circuit'20168,912,723'Method, device for driving light modulation and light modulation lamp thereof'20148,854,806'Memory protection device and computer'20148,814,604'Memory fastening device, computer motherboard and computer'20148,769,873'Casement window with multi-angle locking window sash'20148,537,120'Four-corner cut square Chinese character input method based on excellence code'20138,424,246'Anti-fall device for a window sash'20138,207,339'Process for preparing Moxifloxacin and salts thereof'20127,288,019'Method of changing the surface wettability of polymer materials'20076,106,099'Printhead wiper for ink-jet printer'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2016Patents assigned to FENG LIN (9)· patent assignee history
2013–2020Based in Shenzhen, CN· patent location history
2013–2020Based in Guangdong, CN· patent location history
2014Patents assigned to LIAO YINGWEN (2)· patent assignee history
2016–2020Patents assigned to CHENGDU MONOLITHIC POWER SYS (8)· patent assignee history
2016–2020Based in Chengdu, CN· patent location history
2017–2019Patents assigned to UNIV SHANGHAI JIAOTONG (3)· patent assignee history
2017–2019Based in Shanghai, CN· patent location history
2020Patents assigned to SHENZHEN GOODIX TECH CO LTD (2)· patent assignee history
2021Based in San Jose, CA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FENG LINself | 9 | 2012–2016 |
| CHENGDU MONOLITHIC POWER SYS | 8 | 2016–2020 |
| UNIV SHANGHAI JIAOTONG | 3 | 2017–2019 |
| LIAO YINGWEN | 2 | 2014 |
| SHENZHEN GOODIX TECH CO LTD | 2 | 2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chengdu, CN | 8 | 2016–2020 |
| Shenzhen, CN | 6 | 2013–2020 |
| Shanghai, CN | 3 | 2017–2019 |
| Guangdong, CN | 2 | 2013–2020 |
| San Jose, California, US | 1 | 2021 |