Inventor
Peng Chang
Inventor
Pittsburgh, PA, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Vprimary
G06VImage or video recognition or understanding21%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
H01LSemiconductor devices12%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1012%
G06FElectric digital data processing10%
C23CCoating metallic material7%
H10DInorganic electric semiconductor devices7%
H05KPrinted circuits5%
C25DProcesses for the electrolytic or electrophoretic production of coatings2%
G01MTesting static or dynamic balance of machines or structures2%
PatentTitleYear
10,528,106Display device202010,187,999Method for manufacturing an ultra-thin metal layer printed circuit board201910,182,501Method for preparing adhesive-free polyimide flexible printed circuit board201910,163,699Cu wiring forming method and semiconductor device manufacturing method201810,096,548Method of manufacturing Cu wiring20189,852,045Debugging program code20179,735,046'Semiconductor device manufacturing method and storage medium'20179,362,166'Method of forming copper wiring'20169,136,132'Manganese metal film forming method, processing system, electronic device manufacturing method and electronic device'20158,643,716'Method and system for mobile steam leak detection'20147,957,562'Method and apparatus for ground detection and removal in vision systems'20117,672,514'Method and apparatus for differentiating pedestrians, vehicles, and other objects'20107,660,436'Stereo-vision based imminent collision detection'20107,466,860'Method and apparatus for classifying an object'20087,403,659'Method and apparatus for differentiating pedestrians, vehicles, and other objects'20087,068,815'Method and apparatus for ground detection and removal in vision systems'20066,788,818'System and process for optimizing false alarm probability for histogram matching'20046,532,301'Object recognition with occurrence histograms'20036,477,272'Object recognition with co-occurrence histograms and false alarm probability analysis for choosing optimal object recognition process parameters'20024,875,086'Silicon-on-insulator integrated circuits and method'1989Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2004Patents assigned to MICROSOFT CORP (3)· patent assignee history
2002–2011Based in Pittsburgh, PA, US· patent location history
2006–2010Patents assigned to SARNOFF CORP (5)· patent assignee history
2008–2014Based in West Windsor, NJ, US· patent location history
2010Patents assigned to AUTOLIV ELECTRONICS (1)· patent assignee history
2015–2018Patents assigned to TOKYO ELECTRON LTD (5)· patent assignee history
2015–2016Based in Nirasaki, JP· patent location history
2017–2018Based in Miyagi, JP· patent location history
2019Patents assigned to SUZHOU WEIPENG ELECTRICAL TECH CO LTD (2)· patent assignee history
2019Based in Suzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SARNOFF CORP | 5 | 2006–2010 |
| TOKYO ELECTRON LTD | 5 | 2015–2018 |
| MICROSOFT CORP | 3 | 2002–2004 |
| SUZHOU WEIPENG ELECTRICAL TECH CO LTD | 2 | 2019 |
| AUTOLIV ELECTRONICS | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsburgh, Pennsylvania, US | 6 | 2002–2011 |
| West Windsor, New Jersey, US | 4 | 2008–2014 |
| Miyagi, JP | 3 | 2017–2018 |
| Suzhou, CN | 2 | 2019 |
| Nirasaki, JP | 2 | 2015–2016 |