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

Pierre Hammann — 1 Patent

ALAlcatel: 1 patents #1,083 of 2,861Top 40%
Illkirch-Graffenstaden, FR: #97 of 214 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Pierre Hammann has been granted 1 US patent while listed as an inventor at Alcatel. All of these patents were granted in 2010. Pierre Hammann ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Pierre Hammann in Illkirch-Graffenstaden, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7676290 Method for remotely evaluating the audio quality of an IP terminal and corresponding terminal François Pinier 2010-03-09 $1,525,000