Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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George E. Berghane — 2 Patents

SPSpeakman: 2 patents #9 of 33Top 30%
Wilmington, DE: #1,526 of 3,182 inventorsTop 50%
Delaware: #3,260 of 7,163 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
George E. Berghane has been granted 2 US patents while listed as an inventor at Speakman. The first was granted in 2005 and the most recent in February 2007. George E. Berghane ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list George E. Berghane in Wilmington, DE, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D536766 Showerhead Graham H. Paterson, Michael J. Santora 2007-02-13
D509281 Showerhead Michael J. Santora, Gary Hing Fai Tse 2005-09-06