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

John J. Boland — 3 Patents

IBM: 2 patents #32,909 of 70,183Top 50%
Danbury, CT: #314 of 826 inventorsTop 40%
Connecticut: #12,369 of 34,797 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
John J. Boland has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 1992 and the most recent in September 1996. John J. Boland ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list John J. Boland in Danbury, CT, US.

Patents per Year

Patents granted per year, 1992 to 1996Bar chart with a peak of 1 patents in 1992.peak 11992: 1 patents19921993: 1 patents19931996: 1 patents1996

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5559384 Controlled levitation/suspension in a magnet-superconductor system Derek B. Dove, Takeshi Takamori 1996-09-24 $13,669,000
5242530 Pulsed gas plasma-enhanced chemical vapor deposition of silicon John Batey, Gregory N. Parsons 1993-09-07 $11,159,000
5095327 Camera lens hood 1992-03-10