Inventor
Jonathan Cheang-Whang Chang
Inventor
Mountain View, CA, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1022%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1022%
G01RMeasuring electric variables11%
H01JElectric discharge tubes or discharge lamps11%
H01LSemiconductor devices11%
H04LTransmission of digital information, e.g. telegraphic communication11%
H10DInorganic electric semiconductor devices11%
PatentTitleYear
11,012,419Systems and methods for management of software connections202110,629,512Integrated circuit die with in-chip heat sink20207,635,843'In-line reliability test using E-beam scan'20097,091,077'Method of directionally trimming polysilicon width'20066,580,072'Method for performing failure analysis on copper metallization'2003Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003–2020Patents assigned to XILINX INC (4)· patent assignee history
2003–2020Based in Mountain View, CA, US· patent location history
2021Patents assigned to QUANTA COMP INC (1)· patent assignee history
2021Based in Taoyuan, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| XILINX INC | 4 | 2003–2020 |
| QUANTA COMP INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mountain View, California, US | 4 | 2003–2020 |
| Taoyuan, TW | 1 | 2021 |