Inventor
Walter H. Schroen
Inventor
Dallas, TX, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1025%
H10DInorganic electric semiconductor devices17%
H01LSemiconductor devices13%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%
Y02PClimate change mitigation technologies in the production or processing of goods13%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,438,936Photo-sensitive silicon package embedding self-powered electronic system20199,859,261'Photo-sensitive silicon package embedding self-powered electronic system'20189,640,519'Photo-sensitive silicon package embedding self-powered electronic system'20176,998,297'Wafer level packaging'20066,407,333'Wafer level packaging'20026,303,977'Fully hermetic semiconductor chip, including sealed edge sides'20013,983,264'Metal-semiconductor ohmic contacts and methods of fabrication'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–2019Patents assigned to TEXAS INSTRUMENTS INC (7)· patent assignee history
1976–2019Based in Dallas, TX, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 7 | 1976–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dallas, Texas, US | 7 | 1976–2019 |