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Inventor
YAU CHI LAM
US
12 patents
⚠️ This page may combine multiple inventors who share the name “YAU CHI LAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COOK ALAN J
4 patents
US8166920B2
May 1, 2012
Self-cleaning litter box
COOK ALAN J
12 citations
91
US8166918B2
May 1, 2012
Self-cleaning litter box
COOK ALAN J
13 citations
91
US8166919B2
May 1, 2012
Self-cleaning litter box
COOK ALAN J
15 citations
91
US8161908B2
Apr 24, 2012
Self-cleaning litter box
COOK ALAN J
13 citations
91
HEXEL CORP
2 patents
US6196081B1
Mar 6, 2001
Systems and methods employing a rotary track for machining and manufacturing
HEXEL CORP
200 citations
97
US6240799B1
Jun 5, 2001
Triangular gimbal
HEXEL CORP
68 citations
94
LUCKY LITTER LLC
2 patents
US7762213B2
Jul 27, 2010
Self-cleaning litter box
LUCKY LITTER LLC
42 citations
94
US8028659B2
Oct 4, 2011
Self-cleaning litter box
LUCKY LITTER LLC
10 citations
90
HUSSEY SEATING COMPANY
2 patents
US9326611B1
May 3, 2016
Portable bleacher with active descent and lift mechanism
HUSSEY SEATING COMPANY
1 citations
44
US11035138B2
Jun 15, 2021
Bleacher deck interlock apparatus and method
HUSSEY SEATING COMPANY
0 citations
43
YAU CHI LAM
1 patent
US7547023B2
Jun 16, 2009
Method and apparatus for control of a collapsible gravity powered snow vehicle
YAU CHI LAM
20 citations
88
MERIT MEDICAL SYSTEMS INC
1 patent
US7938121B2
May 10, 2011
Abdominal restraint for medical procedures
MERIT MEDICAL SYSTEMS INC
18 citations
77