Inventor

Haiping Lu

Inventor

Petaluma, CA, US

Overview

2→

Patents

2008–2010

Patent span

Physics

Primary field (CPC G)

Patents· 2 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein50%

G06TImage data processing or generation, in general50%

PatentTitleYear

7,826,502'Circuit and method for lessening noise in a laser system having a frequency converting element'2010 7,324,662'Method, software, and device for hiding data in binary image, while preserving image quality'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to UNIV NANYANG (1)· patent assignee history

2008Based in Toronto, CA· patent location history

2010Patents assigned to JDS UNIPHASE CORP (1)· patent assignee history

2010Based in Petaluma, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
JDS UNIPHASE CORP	1	2010
UNIV NANYANG	1	2008

Locations

Location	Patents	Span
Petaluma, California, US	1	2010
Toronto, CA	1	2008