Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michal Grudzewski — 4 Patents

Delphi Technologies: 4 patents #801 of 4,124Top 20%
Lapeer, MI: #122 of 689 inventorsTop 20%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michal Grudzewski has been granted 4 US patents while listed as an inventor at Delphi Technologies. The first was granted in 2017 and the most recent in December 2019. Michal Grudzewski ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michal Grudzewski in Lapeer, MI, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10516230 Electrical connector assembly Lukasz Kot 2019-12-24
10361506 Electrical connector with a first housing secured in a second housing Kamil Faron, Krzysztof Pitala, Marcin Zyromski 2019-07-23
9590348 Serviceable fixing system for connectors Pawel Lesniak, Krzysztof Pitala 2017-03-07
9537249 Conduit adapter having a shell with fixing and pre-locking elements Krzysztof Pitala 2017-01-03