Learn more

3M INNOVATIVE CO LTD

Overview
  • Total Patents
    23
About

3M INNOVATIVE CO LTD has a total of 23 patent applications. Its first patent ever was published in 1999. It filed its patents most often in China. Its main competitors in its focus markets machines, basic materials chemistry and macromolecular chemistry and polymers are LINEAR PRODUCTS INC, GKN WESTLAND AEROSPACE INC and 3M INNOVATION CO LTD.

Patent filings in countries

World map showing 3M INNOVATIVE CO LTDs patent filings in countries
# Country Total Patents
#1 China 23

Patent filings per year

Chart showing 3M INNOVATIVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Swanson Ronald P 2
#2 Mitra Sumita B 2
#3 Oxman Joel D 2
#4 Ostertag Eugene C 1
#5 Whitney Leland R 1
#6 Johnson Matthew B 1
#7 Yoshinao Yamazaki 1
#8 Kangas Lani S 1
#9 Cinader David K Jr 1
#10 Ho Charlie C 1

Latest patents

Publication Filing date Title
CN101522417A Method of making multilayer polyurethane protective film
CN101176021A Structured oriented films for use in displays
CN101094761A Method and device for controlling clearance between welding head of ultrasonic welding system and hammering part