P

Inventor

ZHOU LIFENG

US9 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU LIFENG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

RICHPOWER IND INC

3 patents
USD767807SSep 27, 2016

Lighting assembly

RICHPOWER IND INC8 citations79
US11187388B2Nov 30, 2021

Lighting assembly

RICHPOWER IND INC2 citations68
US11073266B2Jul 27, 2021

Lighting assembly

RICHPOWER IND INC1 citations57

AMSINOMED MEDICAL CO LTD

2 patents
US12409053B2Sep 9, 2025

Degradable biomedical magnesium alloy drug-eluting vascular stent and preparation method

AMSINOMED MEDICAL CO LTD0 citations41
US12433773B2Oct 7, 2025

Cobalt-chromium alloy stent and drug eluting stent

AMSINOMED MEDICAL CO LTD0 citations40

ZHOU LIFENG

1 patent
US9101992B2Aug 11, 2015

Reciprocating saw blade assembly

ZHOU LIFENG5 citations65

ZHEJIANG DAFENG IND CO LTD

1 patent
US10335706B2Jul 2, 2019

Combined lifting barn fencing equipment

ZHEJIANG DAFENG IND CO LTD1 citations51

UNIV NORTH CHINA

1 patent
US9051222B1Jun 9, 2015

Slow and controlled release polymeric sulfur fertilizer containing multiple nutrient elements and method for preparing the same

UNIV NORTH CHINA0 citations43

NINGBO GEMAY IND CO LTD

1 patent
US9498832B2Nov 22, 2016

Reciprocating saw blade assembly

NINGBO GEMAY IND CO LTD0 citations39