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Inventor

Howard Jiang

Inventor
Shanghai, CN

Overview

4→
Patents
2013–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F21Kprimary
F21KNon-electric light sources using luminescence30%
F21VFunctional features or details of lighting devices or systems thereof30%
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 emitted30%
LOC2610%
PatentTitleYear
10,663,158Lighting device with smooth outer appearance202010,215,393Lighting device with smooth outer appearance20199,476,580'Lighting device with smooth outer appearance'2016D0677806'Solid state lighting spot'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to JIANG HOWARD (1)· patent assignee history
2013Patents assigned to KONINKL PHILIPS ELECTRONICS NV (1)· patent assignee history
2013–2020Based in Shanghai, CN· patent location history
2016Patents assigned to KONINKLIJKE PHILIPS NV (1)· patent assignee history
2016Patents assigned to KONINL PHILIPS ELECTRONICS NV (1)· patent assignee history
2019Patents assigned to PHILIPS LIGHTING HOLDING BV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JIANG HOWARDself12013
KONINKL PHILIPS ELECTRONICS NV12013
KONINKLIJKE PHILIPS NV12016
KONINL PHILIPS ELECTRONICS NV12016
PHILIPS LIGHTING HOLDING BV12019
Locations
LocationPatentsSpan
Shanghai, CN42013–2020