Inventor

Haiming Zhang

Inventor

Zhejiang, CN

Overview

6→

Patents

2020–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes11%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%

C07BGeneral methods of organic chemistry11%

C07DHeterocyclic compounds11%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture11%

G01RMeasuring electric variables11%

H01LSemiconductor devices6%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%

H03BGeneration of oscillations, directly or by frequency-changing, by circuits employing active elements which operate in a non-switching manner6%

H03KPulse technique6%

PatentTitleYear

11,125,812Circuit aging detection sensor based on voltage comparison2021 11,098,028Process for the manufacturing of medicaments2021 11,085,962Circuit aging detection sensor based on lookup table2021 11,066,389Process for the manufacturing of medicaments2021 11,043,648White organic electroluminescent device and preparation method thereof2021 10,826,123Lithium-ion battery electrolyte and lithium-ion battery2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to SHENZHEN CAPCHEM TECHNOLOGY CO LTD (1)· patent assignee history

2020Based in Shenzhen, CN· patent location history

2021Patents assigned to GENENTECH INC (2)· patent assignee history

2021Patents assigned to UNIV NINGBO (2)· patent assignee history

2021Patents assigned to CHANGCHUN INST APPLIED CHEMISTRY CAS (1)· patent assignee history

2021Based in Zhejiang, CN· patent location history

2021Based in San Mateo, CA, US· patent location history

2021Based in Changchun, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GENENTECH INC	2	2021
UNIV NINGBO	2	2021
CHANGCHUN INST APPLIED CHEMISTRY CAS	1	2021
SHENZHEN CAPCHEM TECHNOLOGY CO LTD	1	2020

Locations

Location	Patents	Span
Zhejiang, CN	2	2021
San Mateo, California, US	2	2021
Changchun, CN	1	2021
Shenzhen, CN	1	2020