Little; Richard Warren
Patent Applications and Registrations
Patent applications and USPTO patent grants for Little; Richard Warren.The latest application filed is for "footplate device for vibrating footwear".
- Little; Richard Warren - Shandong CN
- Little; Richard Warren - LOS ANGELES CA
- Little; Richard Warren - Weifang CN
- LITTLE; Richard Warren - Weifang City Shandong
- Little; Richard Warren - Santa Barbara CA
- Little; Richard Warren - Franklin MA
- Little; Richard Warren - Cupertino CA
- Little; Richard Warren - Somerville MA
| Patent | Date |
|---|---|
| Loudspeaker system and electronics device Grant 11,387,792 - Little July 12, 2 | 2022-07-12 |
| Acoustic reflector and acoustic electronics device Grant 11,363,360 - Little June 14, 2 | 2022-06-14 |
| Footplate Device For Vibrating Footwear App 20220000213 - Little; Richard Warren ; et al. | 2022-01-06 |
| Test device and calibrating method Grant 11,187,609 - Little , et al. November 30, 2 | 2021-11-30 |
| Transducer module and electronics device Grant 11,178,482 - Little November 16, 2 | 2021-11-16 |
| Test Device And Calibrating Method App 20210223133 - LITTLE; Richard Warren ; et al. | 2021-07-22 |
| Test Device And Calibrating Method App 20210223134 - LITTLE; Richard Warren ; et al. | 2021-07-22 |
| Test Device And Calibrating Method App 20210223135 - LITTLE; Richard Warren ; et al. | 2021-07-22 |
| Loudspeaker System And Electronics Device App 20210028750 - Little; Richard Warren | 2021-01-28 |
| Transducer Module And Electronics Device App 20210029445 - LITTLE; RICHARD WARREN | 2021-01-28 |
| Acoustic Reflector And Acoustic Electronics Device App 20200413176 - Little; Richard Warren | 2020-12-31 |
| Haptic Transducer And Footplate Coupled To The Same App 20200331027 - Williamson; Clayton ; et al. | 2020-10-22 |
| Systems and methods of forming audio transducer diaphragms Grant 10,735,880 - Little | 2020-08-04 |
| Speaker spider measurement technique Grant 10,657,408 - Little | 2020-05-19 |
| Transducer assembly Grant 10,560,793 - Little , et al. Feb | 2020-02-11 |
| Transducer diaphragm Grant 10,244,324 - Little | 2019-03-26 |
| Systems and Methods of Forming Audio Transducer Diaphragms App 20180332419 - Little; Richard Warren | 2018-11-15 |
| Transducer Diaphragm App 20180295450 - Little; Richard Warren | 2018-10-11 |
| Transducer Assembly App 20180227689 - Little; Richard Warren ; et al. | 2018-08-09 |
| Voice coil wire configurations Grant 10,021,488 - Stolz , et al. July 10, 2 | 2018-07-10 |
| Transducer diaphragm Grant 9,998,834 - Little June 12, 2 | 2018-06-12 |
| Speaker basket Grant 9,992,577 - Popken , et al. June 5, 2 | 2018-06-05 |
| Transducer assembly Grant 9,942,680 - Little , et al. April 10, 2 | 2018-04-10 |
| Speaker Spider Measurement Technique App 20180061073 - Little; Richard Warren | 2018-03-01 |
| Loudspeaker assembly configuration Grant 9,877,111 - Burleson , et al. January 23, 2 | 2018-01-23 |
| Loudspeaker Diaphragm App 20170280245 - Little; Richard Warren | 2017-09-28 |
| Transducer Diaphragm App 20170245056 - Little; Richard Warren | 2017-08-24 |
| Transducer diaphragm Grant 9,693,146 - Little June 27, 2 | 2017-06-27 |
| Loudspeaker diaphragm Grant 9,681,233 - Little June 13, 2 | 2017-06-13 |
| Transducer Diaphragm App 20170078799 - Little; Richard Warren | 2017-03-16 |
| Voice Coil Wire Configurations App 20170026757 - Stolz; Petr ; et al. | 2017-01-26 |
| Loudspeaker Assembly Configuration App 20160353207 - Burleson; Mark ; et al. | 2016-12-01 |
| Speaker Basket App 20160309262 - Popken; Ian ; et al. | 2016-10-20 |
| Speaker terminals Grant 9,446,559 - Popken , et al. September 20, 2 | 2016-09-20 |
| Speaker Terminals App 20160088395 - Popken; Ian ; et al. | 2016-03-24 |
| Loudspeaker Diaphragm App 20160044418 - Little; Richard Warren | 2016-02-11 |
| Loudspeaker assembly configuration Grant 9,066,179 - Burleson , et al. June 23, 2 | 2015-06-23 |
| Loudspeaker Assembly Configuration App 20150071482 - Burleson; Mark ; et al. | 2015-03-12 |
| Baffle vibration reducing Grant 7,551,749 - Rosen , et al. June 23, 2 | 2009-06-23 |
| Loudspeaker Grant D573,586 - Prince , et al. July 22, 2 | 2008-07-22 |
| Audio device heat transferring Grant 7,340,066 - Aronson , et al. March 4, 2 | 2008-03-04 |
| Audio Device Heat Transferring App 20060285717 - Aronson; Scott H. ; et al. | 2006-12-21 |
| Audio device heat transferring Grant 7,120,270 - Aronson , et al. October 10, 2 | 2006-10-10 |
| Baffle vibration reducing App 20050111673 - Rosen, Michael D. ; et al. | 2005-05-26 |
| Audio device heat transferring App 20040052397 - Aronson, Scott H. ; et al. | 2004-03-18 |
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