Inventor

LI LIYING

CN8 patents

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

NINEBOT BEIJING TECH CO LTD

3 patents

USD986343SMay 16, 2023

GEN ELECTRIC

2 patents

US9685768B2Jun 20, 2017

Spout for switchgear, switchgear having spout, and method thereof

GEN ELECTRIC0 citations48

US9997311B2Jun 12, 2018

Motorized vacuum circuit breaker assembly

GEN ELECTRIC0 citations39

ABB SCHWEIZ AG

1 patent

US10230221B2Mar 12, 2019

Spout for switchgear, switchgear having spout, and method thereof

ABB SCHWEIZ AG6 citations80

BEIJING SJ ENV PROT AND NEW MAT CO LTD

1 patent

US9745263B2Aug 29, 2017

Use of magnetic iron oxide red in catalyzing and oxidizing methanthiol and methods for preparing and appling same

BEIJING SJ ENV PROT AND NEW MAT CO LTD0 citations41

BEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD

1 patent

US10376836B2Aug 13, 2019

Desulfurizer for conversion and absorption of high-concentration carbonyl sulfide and a desulfurizer for catalytic conversion and absorption of carbon disulfide and their preparation methods

BEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD0 citations36

LI LIYING

NINEBOT BEIJING TECH CO LTD

Scooter

Drift cart

Seated scooter

GEN ELECTRIC

Spout for switchgear, switchgear having spout, and method thereof

Motorized vacuum circuit breaker assembly

ABB SCHWEIZ AG

Spout for switchgear, switchgear having spout, and method thereof

BEIJING SJ ENV PROT AND NEW MAT CO LTD

Use of magnetic iron oxide red in catalyzing and oxidizing methanthiol and methods for preparing and appling same

BEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD

Desulfurizer for conversion and absorption of high-concentration carbonyl sulfide and a desulfurizer for catalytic conversion and absorption of carbon disulfide and their preparation methods