Learn more

RING & PINION SERVICE INC

Overview
  • Total Patents
    11
About

RING & PINION SERVICE INC has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Australia, Canada and Mexico. Its main competitors in its focus markets mechanical elements and machines are VCST IND PRODUCTS, MOTUS LABS LLC and MCCAW THOMAS M.

Patent filings in countries

World map showing RING & PINION SERVICE INCs patent filings in countries
# Country Total Patents
#1 Australia 5
#2 Canada 4
#3 Mexico 2

Patent filings per year

Chart showing RING & PINION SERVICE INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Mechanical elements
#2 Machines

Focus technologies

# Technology
#1 Gearing
#2 Unspecified technologies

Top inventors

# Name Total Patents
#1 Haugeberg Bryan 5
#2 Lyman Randal A 5
#3 Schmidt Carl 1

Latest patents

Publication Filing date Title
CA2772478A1 Locking differential assembly
AU2009222626A1 Locking differential with shear pin/spring assembly
CA2681946A1 Locking differential having improved clutch teeth
AU2009201008A1 Preloaded differentials
CA2651484A1 Locking differential having a split-center driver