HOPPMANN; Ralph
Patent Applications and Registrations
Patent applications and USPTO patent grants for HOPPMANN; Ralph.The latest application filed is for "base element for an at least two-part overvoltage protector and corresponding overvoltage protector".
- HOPPMANN; Ralph - Bad Oeynhausen DE
- Hoppmann; Ralph - Bad Oeynhausrn DE
- Hoppmann; Ralph - Minden DE
| Patent | Date |
|---|---|
| Base Element For An At Least Two-part Overvoltage Protector And Corresponding Overvoltage Protector App 20220271451 - FINK; Jean-Michel ; et al. | 2022-08-25 |
| Terminal App 20220166151 - Berghahn; Kevin ; et al. | 2022-05-26 |
| Patchboard Grant 10,424,864 - Hoppmann , et al. Sept | 2019-09-24 |
| Patchboard App 20190157795 - HOPPMANN; Ralph ; et al. | 2019-05-23 |
| Patchboard Grant 10,211,548 - Willems , et al. Feb | 2019-02-19 |
| Patchboard Grant 10,199,752 - Willems , et al. Fe | 2019-02-05 |
| Patchboard App 20180131107 - Willems; Marcel ; et al. | 2018-05-10 |
| Patchboard App 20180076539 - Willems; Marcel ; et al. | 2018-03-15 |
| Metal protective conductor connection element and electrical series terminal Grant 9,831,569 - Hoppmann , et al. November 28, 2 | 2017-11-28 |
| Terminal block Grant 9,806,440 - Hoppmann , et al. October 31, 2 | 2017-10-31 |
| Metal Protective Conductor Connection Element And Electrical Series Terminal App 20160322718 - Hoppmann; Ralph ; et al. | 2016-11-03 |
| Terminal Block App 20160315402 - HOPPMANN; Ralph ; et al. | 2016-10-27 |
| Terminal clamp Grant 9,461,373 - Hoppmann , et al. October 4, 2 | 2016-10-04 |
| Electrical connection terminal Grant 9,413,085 - Hoppmann , et al. August 9, 2 | 2016-08-09 |
| Connecting terminal with a web-shaped conductor guide Grant 9,343,827 - Hoppmann May 17, 2 | 2016-05-17 |
| Electrical connector Grant D752,514 - Hoppmann , et al. March 29, 2 | 2016-03-29 |
| Terminal Clamp App 20150357726 - HOPPMANN; Ralph ; et al. | 2015-12-10 |
| Electrical connector Grant D737,205 - Hoppmann , et al. August 25, 2 | 2015-08-25 |
| Electrical connection terminal Grant 9,083,115 - Hoppmann , et al. July 14, 2 | 2015-07-14 |
| Electrical Connection Terminal App 20150162671 - Hoppmann; Ralph ; et al. | 2015-06-11 |
| Connection terminal Grant 8,939,800 - Hoppmann January 27, 2 | 2015-01-27 |
| Terminal block having a bus bar with a metal collar with a contact surface with ribs Grant 8,858,269 - Brand , et al. October 14, 2 | 2014-10-14 |
| Connecting Terminal With A Web-shaped Conductor Guide App 20140287630 - Hoppmann; Ralph | 2014-09-25 |
| Electrical Connection Terminal App 20140127932 - Hoppmann; Ralph ; et al. | 2014-05-08 |
| Connection Terminal App 20130143433 - Hoppmann; Ralph | 2013-06-06 |
| Spring Connection Terminal App 20120264339 - Brand; Juergen ; et al. | 2012-10-18 |
| Push-in Connector For Accepting The End Of A Rigid Conductor App 20110312208 - Hoppmann; Ralph | 2011-12-22 |
| Connector clamp with opening unit Grant 8,062,079 - Hoppmann November 22, 2 | 2011-11-22 |
| Connector Clamp With Opening Unit App 20100311263 - Hoppmann; Ralph | 2010-12-09 |
| Terminal block Grant 7,658,639 - Hoppmann February 9, 2 | 2010-02-09 |
| Terminal Block App 20080233782 - Hoppmann; Ralph | 2008-09-25 |
| Radius actuator for a safety switch Grant 5,662,212 - Wecke , et al. September 2, 1 | 1997-09-02 |
| Safety switch Grant 5,622,253 - Wecke , et al. April 22, 1 | 1997-04-22 |
| Safety switch Grant 5,516,993 - Wecke , et al. May 14, 1 | 1996-05-14 |
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