Inventor
Stanley S. Chang
Inventor
Palos Verdes Estates, CA, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Qprimary
H01QAntennas, i.e. radio aerials36%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
B23KSoldering or unsoldering5%
B23PMetal-working not otherwise provided for5%
B64GCosmonautics5%
G01KMeasuring temperature5%
G01SRadio direction-finding5%
G08BSignalling systems, e.g. personal calling systems5%
G10LSpeech analysis techniques or speech synthesis5%
PatentTitleYear
10,313,788Detecting speaker faults using acoustic echoes20195,128,689'EHF array antenna backplate including radiating modules, cavities, and distributor supported thereon'19925,072,226'Radiometer system incorporating a cylindrical parabolic reflector and minimum redundancy array feed'19915,052,640'Spacecraft design enabling the flat packing of multiple spacecraft in the launch vehicle'19914,989,015'Unfurlable mesh reflector'19914,965,605'Lightweight, low profile phased array antenna with electromagnetically coupled integrated subarrays'19904,937,425'Method of making a polarizing parabolic dish antenna reflector'19904,845,510'Reflector surface adjustment structure'19894,797,995'Method of fabricating a hollow squarax inner conductor'19894,743,919'Microwave frequency selective surface having fibrous ceramic body'19884,720,713'Fiber ceramic antenna reflector'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1992Patents assigned to HUGHES AIRCRAFT CO (9)· patent assignee history
1988–1992Based in Palos Verdes Estates, CA, US· patent location history
1990Patents assigned to HAC (1)· patent assignee history
2019Patents assigned to INTEL CORP (1)· patent assignee history
2019Based in Hualien County, TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HUGHES AIRCRAFT CO | 9 | 1988–1992 |
| HAC | 1 | 1990 |
| INTEL CORP | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palos Verdes Estates, California, US | 10 | 1988–1992 |
| Hualien County, TW | 1 | 2019 |