Inventor
Fei Chen
Inventor
Beijing, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing27%
F24FAir-conditioning9%
G05BControl or regulating systems in general9%
H04LTransmission of digital information, e.g. telegraphic communication9%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere5%
F21SNon-portable lighting devices5%
F21VFunctional features or details of lighting devices or systems thereof5%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted5%
G02BOptical elements, systems or apparatus5%
G09GArrangements or circuits for control of indicating devices using static means to present variable information5%
PatentTitleYear
11,118,779Luminaire with an integrated speaker202110,747,696Automatic master-slave system and approach202010,530,323Methods and apparatus of adjusting delays of signals202010,255,212Automatic master-slave system and approach20199,569,325'Method and system for automated test and result comparison'20178,365,111'Data driven logic simulation'20138,341,568'Systems and methods for logic verification'20127,934,179'Systems and methods for logic verification'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2013Patents assigned to INT INC (3)· patent assignee history
2011–2012Based in Newark, DE, US· patent location history
2012–2013Patents assigned to CHEN FEI (2)· patent assignee history
2012–2013Patents assigned to GAO GUANG R (2)· patent assignee history
2017Based in New Taipei, TW· patent location history
2019–2020Patents assigned to HONEYWELL INT INC (2)· patent assignee history
2019–2020Based in Beijing, CN· patent location history
2020Based in Montreal, CA· patent location history
2021Patents assigned to ABL IP HOLDING LLC (1)· patent assignee history
2021Based in Hoffman Estates, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| INT INC | 3 | 2011–2013 |
| CHEN FEIself | 2 | 2012–2013 |
| GAO GUANG R | 2 | 2012–2013 |
| HONEYWELL INT INC | 2 | 2019–2020 |
| ABL IP HOLDING LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beijing, CN | 2 | 2019–2020 |
| Newark, Delaware, US | 2 | 2011–2012 |
| Hoffman Estates, Illinois, US | 1 | 2021 |
| Montreal, CA | 1 | 2020 |
| New Taipei, TW | 1 | 2017 |