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USPTO Patent Rankings Data through Dec 31, 2025
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Benjamin Rulf — 2 Patents

ATAT&T: 2 patents #7,295 of 18,772Top 40%
Springfield, NJ: #64 of 158 inventorsTop 45%
New Jersey: #30,063 of 69,400 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Benjamin Rulf has been granted 2 US patents while listed as an inventor at AT&T. The first was granted in 2000 and the most recent in November 2001. Benjamin Rulf ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Benjamin Rulf in Springfield, NJ, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
6320544 Method of producing desired beam widths for antennas and antenna arrays in single or dual polarization Ilya A. Korisch 2001-11-20 $31,582,000
6130648 Double slot array antenna Ming-Ju Tsai 2000-10-10 $42,537,000