Inventor
David Zajac
Inventor
Gibsonia, PA, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices20%
H10DInorganic electric semiconductor devices20%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation20%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%
A61HPhysical therapy apparatus, e.g. devices for locating or stimulating reflex points in the body10%
F15BSystems acting by means of fluids in general10%
PatentTitleYear
10,978,578Semiconductor quantum dot device and method for forming a scalable linear array of quantum dots202110,192,976Semiconductor quantum dot device and method for forming a scalable linear array of quantum dots20199,388,833'Compact linear actuator with anti-rotation device'20166,083,186'Device for relieving headache'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in El Cajon, CA, US· patent location history
2016Patents assigned to ZAYTRAN INC (1)· patent assignee history
2016Based in Avon Lake, OH, US· patent location history
2019–2021Patents assigned to UNIV PRINCETON (2)· patent assignee history
2019–2021Based in Gibsonia, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV PRINCETON | 2 | 2019–2021 |
| ZAYTRAN INC | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gibsonia, Pennsylvania, US | 2 | 2019–2021 |
| Avon Lake, OH, US | 1 | 2016 |
| El Cajon, California, US | 1 | 2000 |