Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 8830161 | Methods and systems for providing a virtual touch haptic effect to handheld communication devices | Danny A. Grant, Shoichi Endo, Erik J. Shahoian, Dean C. Chang | 2014-09-09 | $3,123,000 |
| 8316166 | Haptic messaging in handheld communication devices | Danny A. Grant, Shoichi Endo, Erik J. Shahoian, Dean C. Chang | 2012-11-20 | $494,000 |
| 8059088 | Methods and systems for providing haptic messaging to handheld communication devices | Shoichi Endo, Danny A. Grant | 2011-11-15 | $674,000 |
| 7779166 | Using haptic effects to enhance information content in communications | Danny A. Grant, Shoichi Endo, Erik J. Shahoian, Dean C. Chang | 2010-08-17 | $864,000 |
| 4765400 | Circuit module with pins conducting heat from floating plate contacting heat producing device | Richard C. Chu, Michael L. Zumbrunnen | 1988-08-23 | $26,790,000 |