Inventor
Wenhua Sun
Inventor
Shenzhen, CN
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Jprimary
H04JMultiplex communication21%
H04LTransmission of digital information, e.g. telegraphic communication11%
B23KSoldering or unsoldering5%
B29CShaping or joining of plastics5%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering5%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
G04CElectromechanical clocks or watches5%
G04GElectronic time-pieces5%
G06TImage data processing or generation, in general5%
PatentTitleYear
10,897,558Shallow depth of field (SDOF) rendering202110,518,354Ultraviolet laser 3D printing method for precise temperature control of polymer material and device thereof2019D0792150'Blender'20178,923,346'Time synchronization method, device and system'20148,335,861'Method and system for processing correction field information'20127,924,887'Method and device for improving clock stability'20117,916,758'Method and system for precise-clock synchronization, and device for precise-clock frequency/time synchronization'20117,595,413'Phosphine-substituted vinyl containing metallocene catalyst, preparation process and the application of the same'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2019Based in Beijing, CN· patent location history
2011–2014Patents assigned to HUAWEI TECH CO LTD (4)· patent assignee history
2011–2012Based in Shenzhen, CN· patent location history
2012–2014Patents assigned to LI BINGBO (2)· patent assignee history
2012–2014Patents assigned to SUN WENHUA (2)· patent assignee history
2012–2014Patents assigned to XU WENGUANG (2)· patent assignee history
2014Based in Santa Clara, CA, US· patent location history
2017Based in Henghe Town, CN· patent location history
2021Patents assigned to APPLE INC (1)· 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 |
|---|---|---|
| HUAWEI TECH CO LTD | 4 | 2011–2014 |
| LI BINGBO | 2 | 2012–2014 |
| SUN WENHUAself | 2 | 2012–2014 |
| XU WENGUANG | 2 | 2012–2014 |
| APPLE INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shenzhen, CN | 3 | 2011–2012 |
| Beijing, CN | 2 | 2009–2019 |
| San Jose, California, US | 1 | 2021 |
| Henghe Town, CN | 1 | 2017 |
| Santa Clara, California, US | 1 | 2014 |