High reliability varifocal electrostatic lens
US-11867973-B2 · Jan 9, 2024 · US
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Ransley James patents
Ransley James is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ransley James |
| Total patents | 5 |
| First publication | Mar 18, 2021 |
| Latest publication | Jan 9, 2024 |
Notable patents
Publications ranked by popularity score, then publication date.
Elastomer based flexures for fluid lenses
US-11506825-B1 · Nov 22, 2022 · US
Deformable lens with an extended range of stability
US-2022276483-A1 · Sep 1, 2022 · US
Stepped piezoelectric actuator
US-11398594-B1 · Jul 26, 2022 · US
High reliability varifocal electrostatic lens
US-2021080688-A1 · Mar 18, 2021 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Facebook Tech Llc | 3 |
| Meta Platforms Tech Llc | 2 |
| Meta Platforms Inc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02B26/004 | 4 |
| G02B3/14 | 4 |
| G02B3/12 | 2 |
| H04N23/55 | 2 |
| G06F3/016 | 2 |