Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Achim Bullinger — 4 Patents

UNUnknown: 5 patents #3,065 of 83,584Top 4%
Herbrechtingen, DE: #22 of 98 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Achim Bullinger has been granted 4 US patents while listed as an inventor at Unknown. The first was granted in 1998 and the most recent in November 2005. Achim Bullinger ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Achim Bullinger in Herbrechtingen, DE.

Patents per Year

Patents granted per year, 1998 to 2005Bar chart with a peak of 1 patents in 1998.peak 11998: 1 patents19981999: 1 patents19992001: 1 patents20012005: 1 patents2005

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6966781 Electromechanical connector Klaus-Dieter Fritsch, Hermann Neidlein 2005-11-22
6231349 Electromechanical connecting device Klaus-Dieter Fritsch, Hermann Neidlein 2001-05-15
5921783 Electromechanical connection device Klaus-Dieter Fritsch, Hermann Neidlein 1999-07-13
5829987 Electromechanical connection device Klaus-Dieter Fritsch, Hermann Neidlein 1998-11-03