Pena; Christopher
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pena; Christopher.The latest application filed is for "wafer transport assembly with integrated buffers".
- Pena; Christopher - Hayward CA
- Pena; Christopher - Fremont CA
- Pena; Christopher - San Juan TX
| Patent | Date |
|---|---|
| Wafer transport assembly with integrated buffers Grant 11,393,705 - Daugherty , et al. July 19, 2 | 2022-07-19 |
| Wafer Transport Assembly With Integrated Buffers App 20210005485 - Daugherty; John E. ; et al. | 2021-01-07 |
| Wafer transport assembly with integrated buffers Grant 10,790,174 - Daugherty , et al. September 29, 2 | 2020-09-29 |
| Wafer Transport Assembly With Integrated Buffers App 20180233387 - DAUGHERTY; John ; et al. | 2018-08-16 |
| Wafer transport assembly with integrated buffers Grant 10,014,196 - Daugherty , et al. July 3, 2 | 2018-07-03 |
| Service tunnel for use on capital equipment in semiconductor manufacturing and research fabs Grant 9,929,028 - Trussell , et al. March 27, 2 | 2018-03-27 |
| Service Tunnel For Use On Capital Equipment In Semiconductor Manufacturing And Research Fabs App 20170110350 - Trussell; David ; et al. | 2017-04-20 |
| Wafer Transport Assembly With Integrated Buffers App 20170110354 - Daugherty; John ; et al. | 2017-04-20 |
| Service tunnel for use on capital equipment in semiconductor manufacturing and research fabs Grant 9,502,275 - Trussell , et al. November 22, 2 | 2016-11-22 |
| Debris collection devices Grant 8,959,704 - Pena February 24, 2 | 2015-02-24 |
| Brush core assembly Grant 7,735,177 - Farber , et al. June 15, 2 | 2010-06-15 |
| Lid assembly and method of use Grant 7,192,037 - Pena March 20, 2 | 2007-03-20 |
| Method and apparatus for chemically-mechanically polishing semiconductor wafers Grant 6,261,959 - Travis , et al. July 17, 2 | 2001-07-17 |
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