Inventor · disambiguated record
Jan Ehlers
Also filed as: EHLERS JAN · EHLERS JAN GERHARDUS
5 granted patents·3 pending applications·2 citations·filing 2017–2024
63Inventor score
Top patents by PatentIndex Score
8 records- 0181US2024326115A1Apparatus and Method for Producing a Peripheral Groove in an End Portion of a Metal TubeMV PIPE TECH GMBH·Filed 2024·Application pending·0 cites
- 0273US11975374B2Apparatus and method for producing a peripheral groove in an end portion of a metal tubeMV PIPE TECH GMBH·Filed 2021·Granted May 7, 2024·0 cites·11 claims
- 0361US2020094304A1Apparatus and Method for Producing a Peripheral Groove in an End Portion of a Metal TubeMV PIPE TECH GMBH·Filed 2017·Application pending·0 cites
- 0452USD1069853SDigging element for a trenching deviceEHLERS JAN GERHARDUS·Filed 2023·Granted Apr 8, 2025·2 cites·1 claims
- 0551US12066143B2Method for producing a polymer-improved pipe element and pipe element and pipe system comprising sameMINIMAX VIKING RES & DEV GMBH·Filed 2019·Granted Aug 20, 2024·0 cites·29 claims
- 0646US2022391463A1Contact information distributionEHLERS JAN GERHARDUS·Filed 2022·Application pending·0 cites
- 0739US12054905B2Floating foundationEHLERS JAN GERHARDUS·Filed 2020·Granted Aug 6, 2024·0 cites·16 claims
- 0839US11920701B2Method for producing a number of pipes having a predefined pipe diameter, pipe, and piping systemMINIMAX VIKING RES & DEV GMBH·Filed 2019·Granted Mar 5, 2024·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Jan Ehlers files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →