Cheng; Kan K
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Kan K.The latest application filed is for "two-cycle pneumatic injection engine".
- Cheng; Kan K - Newark CA
- Cheng; Kan K. - Newark CA US
| Patent | Date |
|---|---|
| Two-cycle pneumatic injection engine Grant 9,677,468 - Cheng June 13, 2 | 2017-06-13 |
| Two-cycle Pneumatic Injection Engine App 20150330297 - Cheng; Kan K. | 2015-11-19 |
| Two-cycle pneumatic injection engine Grant 9,121,337 - Cheng September 1, 2 | 2015-09-01 |
| Resonant thermoelectric generator Grant 8,658,881 - Cheng , et al. February 25, 2 | 2014-02-25 |
| Resonant Thermoelectric Generator App 20080115818 - Cheng; Kan K. ; et al. | 2008-05-22 |
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