Inventor

Harry R Campbell

Inventor

Los Gatos, CA, US

Overview

8→

Patents

1998–2015

Patent span

General tagging of new technological developments

Primary field (CPC Y)

Patents· 8 as inventor

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

H10Fprimary

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests13%

A45BWalking sticks9%

Y02PClimate change mitigation technologies in the production or processing of goods9%

B29DProducing particular articles from plastics or from substances in a plastic state4%

D06PDyeing or printing textiles4%

F24SSolar heat collectors4%

G02BOptical elements, systems or apparatus4%

G06FElectric digital data processing4%

PatentTitleYear

8,987,583'Variable optical density solar collector'2015 8,174,776'Array of concentrating lenses and method of manufacture'2012 8,168,467'Solar cell method of fabrication via float glass process'2012 8,148,192'Transparent solar cell method of fabrication via float glass process'2012 8,129,215'Method for producing high temperature thin film silicon layer on glass'2012 7,581,504'Printed umbrella, umbrella cover, and method of making'2009 7,063,029'Umbrella, umbrella cover, and method of making'2006 5,745,895'Method for association of heterogeneous information'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2015Based in Los Gatos, CA, US· patent location history

2006–2009Based in New Smyrna Beach, FL, US· patent location history

2009Patents assigned to BRANDBRELLA LLC (1)· patent assignee history

2012–2015Patents assigned to CAMPBELL ANN B (5)· patent assignee history

2012–2015Patents assigned to CAMPBELL HARRY R (5)· patent assignee history

2012–2015Patents assigned to FARBER JOEL F (5)· patent assignee history

2012Patents assigned to CAMPBELL JAMES P (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CAMPBELL ANN B	5	2012–2015
CAMPBELL HARRY Rself	5	2012–2015
FARBER JOEL F	5	2012–2015
CAMPBELL JAMES P	4	2012
BRANDBRELLA LLC	1	2009

Locations

Location	Patents	Span
Los Gatos, California, US	6	1998–2015
New Smyrna Beach, Florida, US	2	2006–2009