Singer; Helmut
Patent Applications and Registrations
Patent applications and USPTO patent grants for Singer; Helmut.The latest application filed is for "plug-and-socket connector".
- Singer; Helmut - Bad Ditzenbach DE
- Singer; Helmut - Bad Ditzenback DE
- Singer; Helmut - Northboro MA
- Singer; Helmut - Mainz-Gonsenheim DT
| Patent | Date |
|---|---|
| Plug connector and mating connector Grant 9,748,684 - Singer August 29, 2 | 2017-08-29 |
| Plug-and-socket connector having a movable closure element Grant 9,748,688 - Hagmann , et al. August 29, 2 | 2017-08-29 |
| Plug-and-socket Connector App 20170025786 - HAGMANN; Bernd ; et al. | 2017-01-26 |
| Plug Connector And Mating Connector App 20160380376 - Singer; Helmut | 2016-12-29 |
| Spring clip for shielding of electrical connectors Grant 9,373,901 - Singer , et al. June 21, 2 | 2016-06-21 |
| Spring Clip For Shielding Of Electrical Connectors App 20150349468 - Singer; Helmut ; et al. | 2015-12-03 |
| Push lock connector Grant 7,828,606 - Singer November 9, 2 | 2010-11-09 |
| Plug Connector App 20090163072 - Schimmele-Brell; Tobias ; et al. | 2009-06-25 |
| Electrical plug contact Grant D593,039 - Singer May 26, 2 | 2009-05-26 |
| Electrical socket contact Grant D593,038 - Singer May 26, 2 | 2009-05-26 |
| Push lock connector App 20090047822 - Singer; Helmut | 2009-02-19 |
| Plug-and socket connector Grant 7,326,081 - Singer February 5, 2 | 2008-02-05 |
| Plug-and socket connector App 20070232117 - Singer; Helmut | 2007-10-04 |
| Connector arrangement for compact servomotor Grant 6,969,284 - Singer , et al. November 29, 2 | 2005-11-29 |
| Connector arrangement for compact servomotor App 20050020142 - Singer, Helmut ; et al. | 2005-01-27 |
| Hydrogel from ultraviolet-initiated copolymerization Grant 4,620,954 - Singer , et al. November 4, 1 | 1986-11-04 |
| Method for purification of fatty acid mixtures Grant 3,950,365 - Singer , et al. April 13, 1 | 1976-04-13 |
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