Inventor

Kunlun Zhu

Inventor

Shanghai, CN

Overview

4→

Patents

2009–2019

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 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%

H03MCoding25%

PatentTitleYear

10,465,883Magnetic mounting element, optical module, illumination module and illumination lamp2019 10,352,535Magnetic mounting element, optical module, illumination module and illumination lamp2019 7,859,440'Increased resolution analog to digital converter'2010 7,486,213'Method and system for increasing resolution and accuracy of an analog to digital converter'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2010Patents assigned to BROADCOM CORP (2)· patent assignee history

2009–2010Based in Irvine, CA, US· patent location history

2019Patents assigned to OPPLE LIGHTING CO LTD (2)· patent assignee history

2019Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BROADCOM CORP	2	2009–2010
OPPLE LIGHTING CO LTD	2	2019

Locations

Location	Patents	Span
Shanghai, CN	2	2019
Irvine, California, US	2	2009–2010