Inventor

Hechen Hu

Inventor

Jiaxing, CN

Overview

10→

Patents

2017–2018

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 10 as inventor

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

H05Bprimary

H05BElectric heating24%

F21KNon-electric light sources using luminescence21%

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%

F21VFunctional features or details of lighting devices or systems thereof17%

B23KSoldering or unsoldering5%

C03CChemical composition of glasses, glazes or vitreous enamels5%

Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications5%

H05KPrinted circuits2%

PatentTitleYear

9,980,329Light emitting diode (LED) tube lamp2018 9,903,577'LED tube lamp including light strip including a pad and an opening formed on the pad'2018 9,894,732'LED tube lamp compatible with different sources of external driving signal'2018 9,883,558'LED tube lamp compatible with different ballasts providing external driving signal'2018 9,867,239'Light emiting diode (LED) tube lamp capable of adapting to different driving environments'2018 9,860,959'LED tube lamp compatible with different sources of external driving signal'2018 9,801,240'Light emitting diode (LED) tube lamp'2017 9,795,001'LED tube lamp with overcurrent and/or overvoltage protection capabilities'2017 9,629,215'LED tube lamp'2017 9,629,216'LED tube lamp'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD (10)· patent assignee history

2017–2018Based in Jiaxing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JIAXING SUPER LIGHTING ELECTRIC APPLIANCE CO LTD	10	2017–2018

Locations

Location	Patents	Span
Jiaxing, CN	10	2017–2018