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

Barbara Jackson — 4 Patents

VIVicam: 2 patents #3 of 19Top 20%
Watertown, MA: #492 of 1,634 inventorsTop 35%
Massachusetts: #27,912 of 88,656 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Barbara Jackson has been granted 4 US patents while listed as an inventor at Vicam. The first was granted in 1996 and the most recent in January 2005. Barbara Jackson ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Barbara Jackson in Watertown, MA, US.

Patents per Year

Patents granted per year, 1996 to 2005Bar chart with a peak of 2 patents in 1996.peak 21996: 2 patents19961997: 1 patents19972005: 1 patents2005

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6843695 Water walker assistant for physically challenged and rehabilitation patients Raymond Jackson 2005-01-18
5695946 Assay method for detecting presence of bacteria Thomas L. Benjamin, Joan Chen-Wu, Thomsen Hansen, David Livingston, Steven R. Tannenbaum +1 more 1997-12-09
5571481 Magnetic capture rack with slidable magnetic member Ralph B. Powell, Jr., Alisa Phillips 1996-11-05
5491068 Assay method for detecting the presence of bacteria Thomas L. Benjamin, Joan Chen-Wu, Thomsen Hansen, David Livingston, Steven R. Tannenbaum +1 more 1996-02-13