Inventor

Gengjun Pan

Inventor

Shenzhen, CN

Overview

1→

Patents

2016

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 1 as inventor

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

F21Kprimary

F21KNon-electric light sources using luminescence25%

F21VFunctional features or details of lighting devices or systems thereof25%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted25%

G02BOptical elements, systems or apparatus25%

PatentTitleYear

9,423,098'Lens and lighting device'2016

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to OSRAM GMBH (1)· patent assignee history

2016Based in Shenzhen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OSRAM GMBH	1	2016

Locations

Location	Patents	Span
Shenzhen, CN	1	2016