Inventor
Richard A. Cooke
Inventor
Framingham, MA, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices21%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1021%
H02NElectric machines not otherwise provided for17%
C23CCoating metallic material8%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling6%
C04BLime, magnesia4%
H10DInorganic electric semiconductor devices4%
A62CFire-fighting2%
B05DProcesses for applying fluent materials to surfaces, in general2%
B22DCasting of metals2%
PatentTitleYear
10,734,270Vacuum chuck with polymeric embossments202010,639,507Fire collar202010,497,598Electrostatic chuck and method of making same201910,395,963Electrostatic chuck201910,385,454Diffusion resistant electrostatic clamp201910,175,133Sensor with protective layer20199,721,821'Electrostatic chuck with photo-patternable soft protrusion contact surface'20179,692,325'High conductivity electrostatic chuck'20179,644,269'Diffusion resistant electrostatic clamp'20179,543,187'Electrostatic chuck'20179,025,305'High surface resistivity electrostatic chuck'20158,879,233'Electrostatic chuck with polymer protrusions'20148,861,170'Electrostatic chuck with photo-patternable soft protrusion contact surface'20145,495,979'Metal-bonded, carbon fiber-reinforced composites'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2020Based in Framingham, MA, US· patent location history
2014–2020Patents assigned to ENTEGRIS INC (11)· patent assignee history
2014–2017Patents assigned to COOKE RICHARD A (4)· patent assignee history
2014–2017Patents assigned to DONNELL STEVEN (2)· patent assignee history
2015–2017Patents assigned to BLAKE JULIAN (2)· patent assignee history
2017–2019Patents assigned to VARIAN SEMICONDUCTOR EQUIPMENT ASS INC (3)· patent assignee history
2020Based in Thornlands, AU· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ENTEGRIS INC | 11 | 2014–2020 |
| COOKE RICHARD Aself | 4 | 2014–2017 |
| VARIAN SEMICONDUCTOR EQUIPMENT ASS INC | 3 | 2017–2019 |
| BLAKE JULIAN | 2 | 2015–2017 |
| DONNELL STEVEN | 2 | 2014–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Framingham, Massachusetts, US | 13 | 1996–2020 |
| Thornlands, AU | 1 | 2020 |