Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
IP

Ingbert Pennekamp — 4 Patents

Robert Bosch Gmbh: 3 patents #5,512 of 19,740Top 30%
Crailsheim, DE: #16 of 114 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Ingbert Pennekamp has been granted 4 US patents while listed as an inventor at Robert Bosch Gmbh. The first was granted in 1980 and the most recent in July 2002. Ingbert Pennekamp ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ingbert Pennekamp in Crailsheim, DE.

Patents per Year

Patents granted per year, 1980 to 2002Bar chart with a peak of 2 patents in 2002.peak 21980: 1 patents19801984: 1 patents19842002: 2 patents2002

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6413481 Sterilization tunnel Manfred Windsheimer 2002-07-02
6383449 Method for controlling air speed in a sterilizing tunnel during the heating of same tunnel Klaus Hillebrand 2002-05-07
4469217 Apparatus for transport of capsules and the like Gunter Meyer 1984-09-04
4200470 Method and apparatus for cleaning ampules or similar containers 1980-04-29