Learn more

HAMPTON PRODUCTS INT CORPORATION

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    58,673
  • Filing trend
    ⇧ 150.0%
About

HAMPTON PRODUCTS INT CORPORATION has a total of 28 patent applications. It increased the IP activity by 150.0%. Its first patent ever was published in 2013. It filed its patents most often in United States, Canada and Taiwan. Its main competitors in its focus markets civil engineering, control and machines are PREFER COMMERCIALE SRL, PARKES JOSIAH & SONS LTD and CAVITY SLIDERS LTD.

Patent filings in countries

World map showing HAMPTON PRODUCTS INT CORPORATIONs patent filings in countries
# Country Total Patents
#1 United States 20
#2 Canada 5
#3 Taiwan 3

Patent filings per year

Chart showing HAMPTON PRODUCTS INT CORPORATIONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Quan Jon Fong 12
#2 Wen Jian 9
#3 Weathersby Steven T 7
#4 Quinn Jason L 7
#5 Liu Guohua 6
#6 Ou Xinmin 6
#7 Liu Guo Hua 5
#8 Ou Xin Min 5
#9 Stanton Lucas J 5
#10 Yuan Zhi Man 4

Latest patents

Publication Filing date Title
US2020312106A1 Smart entry point spatial security system
US2020207251A1 Cam buckle tie-down
US2020013246A1 Secured tethering process between devices
US2020327757A1 Power-saving door lock systems and methods
US2019215936A1 Wireless layered security system
US2019078354A1 Cylindrical latch exit device
US2019078607A1 Ratchet fastening nut
US2019071896A1 Length-adjustable push bar exit device
US2019360235A1 Easy install exit device
US2018252015A1 Door closing device with multi-ratio rack and pinion
US2018155959A1 Deadbolt latch assembly with latch sensor having wireless status indicator
US2017145726A1 Door closing mechanism having hands-free hold-open feature
US2018058117A1 Handle set having latch bolt actuable by pushing handle
CA2959251A1 Keyed lockset operable by pivoting actuator about first axis or second axis
US2018058096A1 Cylindrical latch bolt assembly having beveled blocking surface