Inventor
LIANG HONGKUN
CN18 patents
⚠️ This page may combine multiple inventors who share the name “LIANG HONGKUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PREC PET PRODUCTS INC
12 patentsUS10085416B2Oct 2, 2018
Door for a pet enclosure
PREC PET PRODUCTS INC12 citations83
US9936672B2Apr 10, 2018
Latching mechanism for pet enclosure
PREC PET PRODUCTS INC9 citations83
US9822807B2Nov 21, 2017
Pet barrier fastener
PREC PET PRODUCTS INC9 citations83
US9399886B2Jul 26, 2016
Door closing mechanism
PREC PET PRODUCTS INC8 citations83
US8973964B2Mar 10, 2015
Connector for an animal fence
PREC PET PRODUCTS INC12 citations83
US11000009B2May 11, 2021
Latching mechanism for pet enclosure
PREC PET PRODUCTS INC2 citations72
US10047555B2Aug 14, 2018
Door closing mechanism
PREC PET PRODUCTS INC5 citations72
US9258978B2Feb 16, 2016
Animal enclosure tray lock
PREC PET PRODUCTS INC3 citations72
US10993411B2May 4, 2021
Pet enclosure with dual axes swivel connector
PREC PET PRODUCTS INC1 citations62
US10034451B2Jul 31, 2018
Pet enclosure with dual axes swivel connector
PREC PET PRODUCTS INC1 citations51
US9635832B2May 2, 2017
Animal enclosure tray lock
PREC PET PRODUCTS INC1 citations51
US9434338B2Sep 6, 2016
Connector for an animal fence
PREC PET PRODUCTS INC1 citations51