Inventor

Bozhang Xu

Inventor
Zhejiang, CN

Overview

8→
Patents
2018–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof24%
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 emitted21%
F21SNon-portable lighting devices18%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems9%
A47FSpecial furniture, fittings, or accessories for shops, storehouses, bars, restaurants or the like6%
F21KNon-electric light sources using luminescence6%
G02BOptical elements, systems or apparatus6%
F25DRefrigerators3%
H01RElectrically-conductive connections3%
H05BElectric heating3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to LIN WANJIONG (8)· patent assignee history
2018–2020Patents assigned to SELF ELECTRONICS CO LTD (8)· patent assignee history
2018–2020Patents assigned to SELF ELECTRONICS USA CORP (8)· patent assignee history
2018–2020Based in Zhejiang, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LIN WANJIONG82018–2020
SELF ELECTRONICS CO LTD82018–2020
SELF ELECTRONICS USA CORP82018–2020
Locations
LocationPatentsSpan
Zhejiang, CN82018–2020