Inventor

Zhen Li

Inventor

Hino, JP

Overview

4→

Patents

2019–2021

Patent span

Physics

Primary field (CPC G)

Patents· 4 as inventor

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

G06Tprimary

G06TImage data processing or generation, in general13%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers13%

B29CShaping or joining of plastics7%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%

B29LIndexing scheme associated with subclass b29c, relating to particular articles7%

C25DProcesses for the electrolytic or electrophoretic production of coatings7%

G01NInvestigating or analysing materials by determining their chemical or physical properties7%

G02BOptical elements, systems or apparatus7%

G06FElectric digital data processing7%

G06KGraphical data reading7%

PatentTitleYear

11,037,294Image processing device, image processing method, and computer-readable recording medium2021 11,030,482Annotation device and annotation method2021 10,667,060Sound generation device and preparation method of metal plastic part2020 10,433,037Protective apparatus for sound-absorbing particles in sounding apparatus2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to GOERTEK INC (2)· patent assignee history

2019Based in Shandong, CN· patent location history

2020Based in Weifang, CN· patent location history

2021Patents assigned to OLYMPUS CORP (2)· patent assignee history

2021Patents assigned to OM DIGITAL SOLUTIONS (1)· patent assignee history

2021Based in Hino, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GOERTEK INC	2	2019–2020
OLYMPUS CORP	2	2021
OM DIGITAL SOLUTIONS	1	2021

Locations

Location	Patents	Span
Hino, JP	2	2021
Weifang, CN	1	2020
Shandong, CN	1	2019