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SIMPSON JOHN B

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    223,839
  • Filing trend
    ⇩ 100.0%
About

SIMPSON JOHN B has a total of 11 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1989. It filed its patents most often in United States. Its main competitors in its focus markets medical technology, measurement and engines, pumps and turbines are LABORIE MEDICAL TECH CANADA ULC, PALCO LABS INC and GLUCOMODICUM OY.

Patent filings in countries

World map showing SIMPSON JOHN Bs patent filings in countries
# Country Total Patents
#1 United States 11

Patent filings per year

Chart showing SIMPSON JOHN Bs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Simpson John B 11
#2 Patel Himanshu 3
#3 Patel Himanshu N 3
#4 Rosenthal Michael H 3
#5 Gupta Priyanshu 2
#6 Follmer Brett 2
#7 Jackson Dennis W 2
#8 White Christopher B 2
#9 Zung Michael 2
#10 Spencer Maegan K 2

Latest patents

Publication Filing date Title
US2011257042A1 Debulking Catheters And Methods
US4979951A Atherectomy device and method