Force feedback trigger for handheld device
US-12405668-B2 · Sep 2, 2025 · US
This page is not indexed by search engines while we improve data quality.
Robb Walker patents
Robb Walker is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Robb Walker |
| Total patents | 4 |
| First publication | Mar 5, 2015 |
| Latest publication | Sep 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Force feedback trigger
US-2023400926-A1 · Dec 14, 2023 · US
Access enablement security circuit
US-9436844-B2 · Sep 6, 2016 · US
Access Enablement Security Circuit
US-2015067771-A1 · Mar 5, 2015 · 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 |
|---|---|
| Microsoft Corp | 2 |
| Meta Platforms Tech Llc | 2 |
| Microsoft Technology Licensing Llc | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F21/629 | 2 |
| G06F21/44 | 2 |
| A63F13/285 | 2 |
| A63F13/218 | 2 |
| A63F13/24 | 2 |