Inventor
ALTHANS RICHARD K
25 patents
⚠️ This page may combine multiple inventors who share the name “ALTHANS RICHARD K”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZENITH ELECTRONICS CORP
17 patentsUSD356312SMar 14, 1995
Remote control unit
ZENITH ELECTRONICS CORP161 citations99
USD416264SNov 9, 1999
Set-top-box
ZENITH ELECTRONICS CORP39 citations92
USD408037SApr 13, 1999
Set-top-box
ZENITH ELECTRONICS CORP20 citations92
USD381661SJul 29, 1997
Track ball remote control unit
ZENITH ELECTRONICS CORP35 citations92
USD368710SApr 9, 1996
Projection television
ZENITH ELECTRONICS CORP35 citations92
USD339574SSep 21, 1993
Flat front CRT display
ZENITH ELECTRONICS CORP22 citations91
USD341838SNov 30, 1993
Remote control unit
ZENITH ELECTRONICS CORP36 citations87
USD356794SMar 28, 1995
Remote control unit
ZENITH ELECTRONICS CORP19 citations82
USD407090SMar 23, 1999
Trackball remote control
ZENITH ELECTRONICS CORP9 citations74
USD359043SJun 6, 1995
Top loading video cassette recorder (VCR)
ZENITH ELECTRONICS CORP7 citations74
USD335665SMay 18, 1993
Television set
ZENITH ELECTRONICS CORP8 citations72
USD344075SFeb 8, 1994
Video monitor
ZENITH ELECTRONICS CORP3 citations61
US5229684AJul 20, 1993
Video display device with planar front surface
ZENITH ELECTRONICS CORP3 citations61
USD326849SJun 9, 1992
Video cassette recorder
ZENITH ELECTRONICS CORP2 citations61
USD322434SDec 17, 1991
Video cassette recorder
ZENITH ELECTRONICS CORP2 citations61
USD344510SFeb 22, 1994
Video cassette recorder (VCR)
ZENITH ELECTRONICS CORP0 citations51
USD384056SSep 23, 1997
Projection television
ZENITH ELECTRONICS CORP0 citations45
MOTOROLA INC
4 patentsUSD281600SDec 3, 1985
Radio pager or similar article
MOTOROLA INC33 citations92
USD280507SSep 10, 1985
Portable two-way radio or similar article
MOTOROLA INC27 citations92
USD302686SAug 8, 1989
Portable two-way radio or similar article
MOTOROLA INC21 citations82
USD283888SMay 20, 1986
Battery or similar article
MOTOROLA INC22 citations82