Cheng; Calvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Calvin.The latest application filed is for "inline data loss prevention for a group-based communication system".
- Cheng; Calvin - San Jose CA
- Cheng; Calvin - Singapore SG
- Cheng; Calvin - Macau CN
- Cheng; Calvin - Viejo CA
- Cheng; Calvin - Aliso Viejo CA
| Patent | Date |
|---|---|
| Inline Data Loss Prevention For A Group-based Communication System App 20220269812 - Baez; Max ; et al. | 2022-08-25 |
| Method And Apparatus For Offboard Navigation Of A Robotic Device App 20160109883 - Sim; Kai ; et al. | 2016-04-21 |
| Grill light Grant D574,988 - Cheng , et al. August 12, 2 | 2008-08-12 |
| Luggage with strap Grant D461,051 - Cheng August 6, 2 | 2002-08-06 |
| Luggage Grant D439,044 - Cheng March 20, 2 | 2001-03-20 |
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