Inventor

David Cahen

Inventor

Rehovot, IL

Overview

18→

Patents

1977–2013

Patent span

Electricity

Primary field (CPC H)

Patents· 18 as inventor

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

H01Gprimary

H01GCapacitors17%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy17%

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%

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

G01NInvestigating or analysing materials by determining their chemical or physical properties6%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h106%

C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals4%

H10DInorganic electric semiconductor devices4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

PatentTitleYear

8,354,583'Solar cells arrangement'2013 7,488,991'Molecular controlled semiconductor device'2009 7,118,861'DNA detector based on molecular controlled semiconductor resistor'2006 6,433,356'Hybrid organic-inorganic semiconductor structures and sensors based thereon'2002 6,043,548'Semiconductor device with stabilized junction'2000 5,650,337'Monolithic optoelectronic and electronic structures'1997 5,413,942'Monolithic electronic structures'1995 5,412,242'Semiconductor device with p-n junction based on dopant profile in equilibrium with internal electric field created by this junction'1995 4,559,282'Stable N-CuInSe.sub.2 /iodide-iodine photoelectrochemical cell'1985 4,533,252'Device and method and measurement of photosynthetic activity by photoacoustic spectroscopy'1985 4,421,835'Storage of electrical energy with tin electrode system, storage apparatus, and method of forming such apparatus'1983 4,386,142'Surface treatment of semiconductor materials'1983 4,368,216'Process for preparation of semiconductor and semiconductor photoelectrode'1983 4,315,973'Photoelectrochemical cell assembly having electrolyte contacts between semiconductor surfaces'1982 4,296,188'Cd(Se,Te) Alloy photovoltaic materials'1981 4,288,502'Photo-electrochemical cell battery'1981 4,256,814'Photoelectro-chemical cell system'1981 4,064,326'Photo-electrochemical cell containing chalcogenide redox couple and having storage capability'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–2013Patents assigned to YEDA RES & DEV (17)· patent assignee history

1977–2013Based in Rehovot, IL· patent location history

2009Based in Rechovot, IL· patent location history

2013Patents assigned to CAHEN DAVID (1)· patent assignee history

2013Patents assigned to LUBOMIRSKY IGOR (1)· patent assignee history

2013Patents assigned to STAFSUDD OSCAR M (1)· patent assignee history

2013Patents assigned to UNIV BAR ILAN (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
YEDA RES & DEV	17	1977–2013
CAHEN DAVIDself	1	2013
LUBOMIRSKY IGOR	1	2013
STAFSUDD OSCAR M	1	2013
UNIV BAR ILAN	1	2013

Locations

Location	Patents	Span
Rehovot, IL	17	1977–2013
Rechovot, IL	1	2009