Stifel; Timo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stifel; Timo.The latest application filed is for "flow heater with bypass passage".
Company Profile
10.23.31
- Stifel; Timo - Freiberg am Neckar DE
- Stifel; Timo - Stuttgart DE
- Stifel; Timo - Korntal-Munchingen DE
- Stifel; Timo - Korntal-Muenchingen N/A DE
- Stifel; Timo - Muenchingen DE
Patent Activity
| Patent | Date |
|---|---|
| Flow Heater With Bypass Passage App 20220099336 - Rothoff; Andreas ; et al. | 2022-03-31 |
| Ignition coil Grant 11,195,654 - Schumm , et al. December 7, 2 | 2021-12-07 |
| Flow Heater App 20210148603 - Sprygada; Benjamin ; et al. | 2021-05-20 |
| Liquid Heater App 20210148606 - Wulff; Nicolaus ; et al. | 2021-05-20 |
| Ignition Coil App 20200224630 - Schumm; Sven ; et al. | 2020-07-16 |
| Ignition Coil App 20200176181 - Schumm; Sven ; et al. | 2020-06-04 |
| Primary Coil Former For An Ignition Coil, And Ignition Coil With Such A Primary Coil Former App 20200176180 - Schumm; Sven ; et al. | 2020-06-04 |
| High voltage contact for an ignition coil Grant 10,622,140 - Tridico , et al. | 2020-04-14 |
| Method For The Assembly Of A Magnetic Core For A Transformer, And A Magnetic Core For A Transformer App 20190362882 - Schumm; Sven ; et al. | 2019-11-28 |
| Ignition Coil And Method For The Manufacture Of An Ignition Coil App 20190318861 - Schumm; Sven ; et al. | 2019-10-17 |
| Ignition coil Grant 10,283,263 - Tridico , et al. | 2019-05-07 |
| Corona ignition device and method for the production thereof Grant 9,941,672 - Stifel , et al. April 10, 2 | 2018-04-10 |
| Ignition Coil App 20180025837 - Tridico; Francesco ; et al. | 2018-01-25 |
| Ignition Coil App 20180025836 - Tridico; Francesco ; et al. | 2018-01-25 |
| Corona ignition device and method for producing a corona ignition device Grant 9,705,293 - Achtstatter , et al. July 11, 2 | 2017-07-11 |
| Corona ignition device with gas-tight HF plug connector Grant 9,698,575 - Stifel , et al. July 4, 2 | 2017-07-04 |
| Corona Ignition Device And Method For The Production Thereof App 20170149216 - Stifel; Timo ; et al. | 2017-05-25 |
| Corona ignition device Grant 9,644,598 - Achtstatter , et al. May 9, 2 | 2017-05-09 |
| Corona ignition device and method for producing an ignition head for a corona ignition device Grant 9,593,662 - Stifel , et al. March 14, 2 | 2017-03-14 |
| Corona ignition device Grant 9,574,540 - Stifel February 21, 2 | 2017-02-21 |
| Corona ignition device Grant 9,553,427 - Achtstatter , et al. January 24, 2 | 2017-01-24 |
| Corona ignition device Grant 9,525,272 - Bohne , et al. December 20, 2 | 2016-12-20 |
| Corona ignition device and method for producing an ignition head for a corona ignition device Grant 9,464,618 - Stifel , et al. October 11, 2 | 2016-10-11 |
| Method for producing a corona ignition device Grant 9,425,586 - Achtstatter , et al. August 23, 2 | 2016-08-23 |
| Corona ignition device Grant 9,373,941 - Achtstatter , et al. June 21, 2 | 2016-06-21 |
| Corona ignition device Grant 9,366,221 - Stifel , et al. June 14, 2 | 2016-06-14 |
| Corona ignition device Grant 9,341,371 - Stifel May 17, 2 | 2016-05-17 |
| Corona Ignition Device App 20160049773 - Stifel; Timo ; et al. | 2016-02-18 |
| Corona Ignition Device With Gas-tight Hf Plug Connector App 20150200522 - Stifel; Timo ; et al. | 2015-07-16 |
| Ignition Device For Igniting Fuel/air Mixtures In A Combustion Chamber Of An Internal Combustion Engine By Corona Discharge App 20150114332 - Stifel; Timo ; et al. | 2015-04-30 |
| Corona Ignition Device App 20150116888 - Bohne; Steffen ; et al. | 2015-04-30 |
| Corona Ignition Device App 20150075472 - Achtstatter; Tom ; et al. | 2015-03-19 |
| Corona Ignition Device And Method For Producing A Corona Ignition Device App 20140328003 - Achtstatter; Tom ; et al. | 2014-11-06 |
| Method For Producing A Corona Ignition Device App 20140310947 - Achtstatter; Tom ; et al. | 2014-10-23 |
| Igniter for igniting a fuel-air-mixture using HF corona discharge and engine fitted with such igniters Grant 8,857,396 - Giffels , et al. October 14, 2 | 2014-10-14 |
| Corona Ignition Device App 20140261273 - Achtstatter; Tom ; et al. | 2014-09-18 |
| Corona Ignition Device App 20140216382 - Stifel; Timo ; et al. | 2014-08-07 |
| Corona Ignition Device App 20140211365 - Stifel; Timo | 2014-07-31 |
| Corona ignition device Grant 8,767,372 - Stifel , et al. July 1, 2 | 2014-07-01 |
| Corona Ignition Device App 20140137845 - Achtstatter; Tom ; et al. | 2014-05-22 |
| Corona Ignition Device App 20140123925 - Stifel; Timo | 2014-05-08 |
| Corona Ignition Device And Method For Producing An Ignition Head For A Corona Ignition Device App 20140116369 - Stifel; Timo ; et al. | 2014-05-01 |
| Corona Ignition Device And Method For Producing An Ignition Head For A Corona Ignition Device App 20140116370 - Stifel; Timo ; et al. | 2014-05-01 |
| Corona ignition device Grant 8,550,048 - Stifel , et al. October 8, 2 | 2013-10-08 |
| Corona ignition device App 20130199484 - Stifel; Timo ; et al. | 2013-08-08 |
| Corona Ignition Device App 20130155570 - STIFEL; Timo ; et al. | 2013-06-20 |
| Corona ignition device and method for its manufacture Grant 8,217,560 - Giffels , et al. July 10, 2 | 2012-07-10 |
| Igniter For Igniting A Fuel-air-mixture Using Hf Corona Discharge And Engine Fitted With Such Igniters App 20120055434 - GIFFELS; Thomas ; et al. | 2012-03-08 |
| Corona ignition device and method for its manufacture App 20120056522 - GIFFELS; Thomas ; et al. | 2012-03-08 |
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