Chung; I-Chao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chung; I-Chao.The latest application filed is for "differential assembly having an overhanging ring gear".
- Chung; I-Chao - Troy MI
| Patent | Date |
|---|---|
| Planetary gear set Grant 11,326,688 - Chung May 10, 2 | 2022-05-10 |
| Differential assembly having an overhanging ring gear Grant 10,941,846 - Raya , et al. March 9, 2 | 2021-03-09 |
| Differential Assembly Having An Overhanging Ring Gear App 20200347922 - Raya; Dhanapal Vittala ; et al. | 2020-11-05 |
| Axle assembly having counterphase planet gears Grant 10,801,602 - Peng , et al. October 13, 2 | 2020-10-13 |
| Axle Assembly Having Counterphase Planet Gears App 20200173535 - Peng; Tao ; et al. | 2020-06-04 |
| Bogie axle assembly Grant 10,330,184 - Chung , et al. | 2019-06-25 |
| Axle assembly having a wet disc brake Grant 10,065,455 - Chung September 4, 2 | 2018-09-04 |
| Axle assembly having a sun gear positioning arrangement Grant 10,036,449 - Chung , et al. July 31, 2 | 2018-07-31 |
| Bogie axle system Grant 9,862,231 - Varela , et al. January 9, 2 | 2018-01-09 |
| Axle assembly having a bearing preload bolt Grant 9,834,038 - Chung December 5, 2 | 2017-12-05 |
| Bogie Axle Assembly App 20170299029 - Chung; I-Chao ; et al. | 2017-10-19 |
| Bogie axle assembly Grant 9,759,289 - Chung , et al. September 12, 2 | 2017-09-12 |
| Axle Assembly Having a Sun Gear Positioning Arrangement App 20170122408 - Chung; I-Chao ; et al. | 2017-05-04 |
| Axle Assembly Having a Wet Disc Brake App 20170120676 - Chung; I-Chao | 2017-05-04 |
| Axle Assembly Having a Bearing Preload Bolt App 20170120675 - Chung; I-Chao | 2017-05-04 |
| Bogie Axle Assembly App 20170082175 - Chung; I-Chao ; et al. | 2017-03-23 |
| Bogie Axle System App 20170080752 - Varela; Tomaz Dopico ; et al. | 2017-03-23 |
| Hypoid Gear Set For Drive Axle App 20150211604 - Hirao; Wagner Yukio ; et al. | 2015-07-30 |
| Hypoid gear set for drive axle Grant 9,022,893 - Hirao , et al. May 5, 2 | 2015-05-05 |
| Brake caliper mounting assembly Grant 8,827,054 - Chung , et al. September 9, 2 | 2014-09-09 |
| Brake Caliper Mounting Assembly App 20140034431 - Chung; I-Chao ; et al. | 2014-02-06 |
| Hypoid Gear Set for Drive Axle App 20130074625 - Hirao; Wagner Yukio ; et al. | 2013-03-28 |
| Hypoid Gear Set For Drive Axle App 20120021863 - Hirao; Wagner Yukio ; et al. | 2012-01-26 |
| Differential locking mechanism for a drive axle assembly Grant 6,991,572 - Chung January 31, 2 | 2006-01-31 |
| Independently rotating wheels Grant 6,890,039 - Chung May 10, 2 | 2005-05-10 |
| Planetary wheelend Grant 6,872,163 - Chung March 29, 2 | 2005-03-29 |
| Hollow pinion support Grant 6,852,058 - Oates , et al. February 8, 2 | 2005-02-08 |
| Planetary Wheelend App 20050020400 - Chung, I-Chao | 2005-01-27 |
| Differential locking mechanism for a drive axle assembly App 20040185983 - Chung, I-Chao | 2004-09-23 |
| Hollow Pinion Support App 20040176206 - Oates, Jack Darrin ; et al. | 2004-09-09 |
| Independently rotating wheels with planetary drive Grant 6,672,985 - Chung , et al. January 6, 2 | 2004-01-06 |
| Hydraulic differential lock App 20030224896 - Chung, I-Chao | 2003-12-04 |
| Independently rotating wheels App 20030168905 - Chung, I-Chao | 2003-09-11 |
| Eccentric pinion cage Grant 6,569,053 - Hirao , et al. May 27, 2 | 2003-05-27 |
| Independently rotating wheels with planetary drive App 20030045390 - Chung, I-Chao ; et al. | 2003-03-06 |
| Eccentric Pinion Cage App 20030045392 - Hirao, Wagner Yukio ; et al. | 2003-03-06 |
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