Inventor

Jacob Moskovich

Inventor

Cincinnati, OH, US

Overview

56→

Patents

1977–2016

Patent span

Physics

Primary field (CPC G)

Patents· 56 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus76%

H04NPictorial communication, e.g. television11%

G03BApparatus or arrangements for taking photographs or for projecting or viewing them4%

F21SNon-portable lighting devices1%

F21VFunctional features or details of lighting devices or systems thereof1%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems1%

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 emitted1%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein1%

H05BElectric heating1%

PatentTitleYear

9,479,686'Zoom lens optical system'2016 8,872,435'LED light for examinations and procedures'2014 8,382,293'Light source module'2013 7,740,387'Backlight wedge with side mounted light source'2010 RE039911'Wide field of view projection lenses for compact projection lens systems employing pixelized panels'2007 7,230,770'Projection lenses having color-correcting rear lens units'2007 RE039424'Telecentric lens systems for forming an image of an object composed of pixels'2006 7,145,729'Foldable projection lenses'2006 7,133,084'Lens systems for projection televisions'2006 7,123,421'Compact high performance zoom lens system'2006 7,019,793'Lens systems for projection televisions'2006 7,002,753'Color-corrected projection lenses for use with pixelized panels'2006 6,980,365'Diffractive lens optical design'2005 6,791,629'Lens systems for projection televisions'2004 6,563,650'Compact, telecentric projection lenses for use with pixelized panels'2003 6,563,648'Compact wide field of view imaging system'2003 6,509,937'High performance projection television lens systems'2003 6,445,512'Projection television lens systems having improved modulation transfer functions'2002 6,417,971'Zoom projection lens having a lens correction unit'2002 6,411,444'Lenses for electronic imaging systems having long wavelength filtering properties'2002 6,324,014'Wide field of view projection lenses for compact projection lens systems employing pixelized panels'2001 6,297,860'Partial color-corrected projection lens system'2001 6,195,209'Projection lenses having reduced lateral color for use with pixelized panels'2001 6,094,311'LCD projection lens'2000 6,025,959'Color corrected projection lenses for use with curved faceplate cathode ray tubes'2000 5,969,874'Long focal length projection lenses'1999 5,969,876'Projection lenses having large back focal length to focal length ratios'1999 5,870,228'Projection lenses having larger back focal length to focal length ratios'1999 5,841,587'LCD projection lens'1998 5,808,804'Projection television lens system'1998 5,745,301'Variable power lens systems for producing small images'1998 RE035775'Zoom lens with short back focal length'1998 5,625,495'Telecentric lens systems for forming an image of an object composed of pixels'1997 5,559,637'Field curvature corrector'1996 RE035310'Color corrected projection lens'1996 5,329,363'Projection lens systems having reduced spherochromatism'1994 5,296,967'High speed wide angle projection TV lens system'1994 5,268,792'Zoom lens'1993 5,218,480'Retrofocus wide angle lens'1993 5,200,861'Lens systems'1993 4,971,428'Catadioptric zoom lens'1990 4,963,007'Color corrected projection lens'1990 4,936,661'Zoom lens with short back focal length'1990 4,776,681'Projection lens'1988 4,758,073'Zoom lens'1988 4,757,372'SLR zoom camera'1988 4,755,028'Projection lens with an aspherical corrector lens element'1988 4,749,268'Autofocusing zoom lens'1988 4,685,774'Projection lens'1987 4,682,862'Projection lens'1987 4,629,291'Zoom lens'1986 4,620,774'Internal focusing lens'1986 4,462,664'Zoom lens'1984 4,258,980'Retrofocus lens'1981 4,249,798'Miniature camera with zoom lens'1981 4,047,222'Camera viewfinding system'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977Based in Hollywood, CA, US· patent location history

1981–1988Patents assigned to VIVITAR CORP (7)· patent assignee history

1981–2016Based in Cincinnati, OH, US· patent location history

1981Based in Los Angeles, CA, US· patent location history

1987–2000Patents assigned to US PRECISION LENS INC (18)· patent assignee history

2001–2003Patents assigned to U S PREC LENS INC (4)· patent assignee history

2003–2013Patents assigned to 3M INNOVATIVE PROPERTIES CO (12)· patent assignee history

2013–2016Patents assigned to MOSKOVICH JACOB (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
US PRECISION LENS INC	18	1987–2000
3M INNOVATIVE PROPERTIES CO	12	2003–2013
VIVITAR CORP	7	1981–1988
U S PREC LENS INC	4	2001–2003
MOSKOVICH JACOBself	3	2013–2016

Locations

Location	Patents	Span
Cincinnati, OH, US	54	1981–2016
Los Angeles, California, US	1	1981
Hollywood, California, US	1	1977