Inventor · disambiguated record
Carl J. Zipfel
Also filed as: ZIPFEL CARL J
69 granted patents·19,365 citations·filing 2008–2021
99Inventor score
Technology areasB62D
Top patents by PatentIndex Score
69 records- 0199USD903160SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Nov 24, 2020·197 cites·1 claims
- 0299USD903159SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Nov 24, 2020·159 cites·1 claims
- 0399USD903161SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Nov 24, 2020·197 cites·1 claims
- 0499USD897255SVehicle tailgateGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Sep 29, 2020·150 cites·1 claims
- 0599USD894801SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2019·Granted Sep 1, 2020·127 cites·1 claims
- 0699USD894061SVehicle front lower fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Aug 25, 2020·184 cites·1 claims
- 0799USD892003SVehicle front skid plateGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Aug 4, 2020·198 cites·1 claims
- 0899USD887323SVehicle front fascia fillerGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 16, 2020·196 cites·1 claims
- 0999USD885265SVehicle front bumperGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted May 26, 2020·203 cites·1 claims
- 1099USD885261SVehicle grille surroundGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted May 26, 2020·189 cites·1 claims
- 1199USD877007SVehicle Front Lower Bumper FasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Mar 3, 2020·197 cites·1 claims
- 1299USD874053SVehicle fog light coverGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jan 28, 2020·205 cites·1 claims
- 1399USD873726SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jan 28, 2020·133 cites·1 claims
- 1499USD869028SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 3, 2019·200 cites·1 claims
- 1599USD869026SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 3, 2019·209 cites·1 claims
- 1699USD869027SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Dec 3, 2019·201 cites·1 claims
- 1799USD864052SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Oct 22, 2019·127 cites·1 claims
- 1899USD864053SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Oct 22, 2019·137 cites·1 claims
- 1999USD863142SVehicle endgateGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Oct 15, 2019·136 cites·1 claims
- 2099USD863147SVehicle bumperGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 15, 2019·189 cites·1 claims
- 2199USD863141SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Oct 15, 2019·127 cites·1 claims
- 2299USD863129SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 15, 2019·135 cites·1 claims
- 2399USD859709SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Sep 10, 2019·331 cites·1 claims
- 2499USD858823SVehicle fog lightGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Sep 3, 2019·322 cites·1 claims
- 2599USD857950SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Aug 27, 2019·334 cites·1 claims
- 2699USD852094SVehicle, toy replica, and/or other replicaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jun 25, 2019·193 cites·1 claims
- 2799USD849627SVehicle endgateGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 28, 2019·329 cites·1 claims
- 2899USD847702SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 7, 2019·320 cites·1 claims
- 2999USD847704SVehicle front lower bumper fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 7, 2019·380 cites·1 claims
- 3099USD847705SVehicle front lower bumper fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted May 7, 2019·382 cites·1 claims
- 3199USD847392SVehicle fog lightGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 30, 2019·397 cites·1 claims
- 3299USD847044SVehicle front upper bumper fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 30, 2019·378 cites·1 claims
- 3399USD846771SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 23, 2019·388 cites·1 claims
- 3499USD845519SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 9, 2019·393 cites·1 claims
- 3599USD845184SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 9, 2019·325 cites·1 claims
- 3699USD845190SVehicle front upper bumper fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Apr 9, 2019·375 cites·1 claims
- 3799USD839164SVehicle side doorGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jan 29, 2019·252 cites·1 claims
- 3899USD830242SVehicle grilleGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Oct 9, 2018·410 cites·1 claims
- 3998USD888635SVehicle hood moldingGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jun 30, 2020·84 cites·1 claims
- 4098USD841547SVehicle rear corner fasciaGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Feb 26, 2019·324 cites·1 claims
- 4198USD840571SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 12, 2019·383 cites·1 claims
- 4298USD840068SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Feb 5, 2019·383 cites·1 claims
- 4398USD839460SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2018·Granted Jan 29, 2019·383 cites·1 claims
- 4498USD828258SVehicle deflectorGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Sep 11, 2018·103 cites·1 claims
- 4598USD826818SVehicle front bumper plate lowerGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Aug 28, 2018·118 cites·1 claims
- 4698USD821916SVehicle front bumper plate lowerGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jul 3, 2018·118 cites·1 claims
- 4798USD818903SVehicle hoodGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 29, 2018·357 cites·1 claims
- 4898USD818157SVehicle front headlampGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 15, 2018·490 cites·1 claims
- 4998USD818159SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 15, 2018·484 cites·1 claims
- 5098USD818158SVehicle rear taillampGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted May 15, 2018·492 cites·1 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →