Learn more

DIAMOND STATE FIBRE COMPANY

Overview
  • Total Patents
    38
About

DIAMOND STATE FIBRE COMPANY has a total of 38 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United States, Canada and France. Its main competitors in its focus markets machines, macromolecular chemistry and polymers and textiles and paper are BAEKELAND LEO H, PEARSON GLENN A and WATASE HIDEO.

Patent filings in countries

World map showing DIAMOND STATE FIBRE COMPANYs patent filings in countries
# Country Total Patents
#1 United States 26
#2 Canada 6
#3 France 3
#4 United Kingdom 2
#5 Germany 1

Patent filings per year

Chart showing DIAMOND STATE FIBRE COMPANYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mcintosh James 10
#2 James Mcintosh 10
#3 Taylor John M 8
#4 Yeakle Edwin 3
#5 Wolford Edwin Yeakle 2
#6 Streijffert August M E 1
#7 Behning Edward F 1
#8 Bolduc William H 1
#9 Neill Joseph R 1
#10 Landt Gustave E 1

Latest patents

Publication Filing date Title
US1679312A Synthetic resin and method of making same
US1693431A Drive chain
US1661901A Veneer and method of manufacturing
US1631750A Paper product and method of making same
US1697077A Process of treating fibrous material
US1661953A Inductive reactor
US1642079A Synthetic resin and method of making same
US1613489A Noiseless gear
US1623894A Mechanical element and method of making same
US1710595A Fiber floor covering
US1514406A Diaphragm and method of making same
GB221553A The manufacture and production of a new composition of matter or synthetic gum
US1679322A Synthetic resin and method of making same
US1441133A Process of making laminated fiber products
US1438875A Gear material
US1609222A Insulated conducting element
US1418891A Laminated fiber product and process of making the same
US1482939A Process of making carbon
US1435721A Abrasive structure and method of making same
US1642078A Synthetic resin and method of making same