Christopher R Needham
Inventor
Stats
- 3 US patents issued
- 4 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 4 US Applications Filed
- 89 Total Citation Count
- Sep 30, 2014 Most Recent Filing
- Oct 10, 1990 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
INTELLECTUAL VENTURES I LLC | 1
| 1995
|
ANALOG DEVICES, INC. | 1
| 2014
|
MITCHAM GLOBAL INVESTMENTS LTD. | 1
1 | 1990
1991 |
Inventor Addresses
Address | Duration |
---|---|
Beverly, MA | Oct 22, 91 - Sep 23, 97 |
Wenham, MA, US | Mar 31, 16 - Mar 31, 16 |
Technology Profile
Technology | Matters | |
---|---|---|
B81B: | MICRO-STRUCTURAL DEVICES OR SYSTEMS, e.g. MICRO-MECHANICAL DEVICES | 1 |
B81C: | PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICRO-STRUCTURAL DEVICES OR SYSTEMS | 1 |
G03C: | PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
2016/0090,297 | 2016 | Stress Isolation Platform for MEMS Devices | 21 |
5670384 | 1997 | Process for forming solid state imager with microlenses | 12 |
5140396 | 1992 | Filter and solid state imager incorporating this filter | 25 |
5059500 | 1991 | Process for forming a color filter | 26 |
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