Inventor
CHRISTIANSON TRISTAN M
US109 patents
⚠️ This page may combine multiple inventors who share the name “CHRISTIANSON TRISTAN M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARPER IMAGE CORP
45 patentsUS6604022B2Aug 5, 2003
Robot for autonomous operation
SHARPER IMAGE CORP187 citations99
US6594551B2Jul 15, 2003
Robot for expressing moods
SHARPER IMAGE CORP119 citations99
US6507773B2Jan 14, 2003
Multi-functional robot with remote and video system
SHARPER IMAGE CORP401 citations99
USD486532SFeb 10, 2004
Scooter
SHARPER IMAGE CORP86 citations98
USD464091SOct 8, 2002
Robot with two trays
SHARPER IMAGE CORP100 citations98
US7024280B2Apr 4, 2006
Robot capable of detecting an edge
SHARPER IMAGE CORP115 citations97
US7399198B2Jul 15, 2008
Device with speaker and retractable cable unit
SHARPER IMAGE CORP54 citations96
USD538267SMar 13, 2007
Media device
SHARPER IMAGE CORP57 citations96
USD534753SJan 9, 2007
Soap dispenser
SHARPER IMAGE CORP48 citations96
US6615770B2Sep 9, 2003
Method and apparatus to control animal behavior
SHARPER IMAGE CORP57 citations96
USD475195SJun 3, 2003
Combined key organizer and dual mini torch
SHARPER IMAGE CORP56 citations96
USD541260SApr 24, 2007
Media device
SHARPER IMAGE CORP43 citations93
USD527018SAug 22, 2006
Media device
SHARPER IMAGE CORP45 citations93
USD514118SJan 31, 2006
Wireless TV transmitter
SHARPER IMAGE CORP45 citations93
USD513024SDec 20, 2005
Watch winder case
SHARPER IMAGE CORP24 citations93
USD512448SDec 6, 2005
Watch winder
SHARPER IMAGE CORP18 citations93
USD510734SOct 18, 2005
Transmitter
SHARPER IMAGE CORP19 citations93
USD506001SJun 7, 2005
Air purifier
SHARPER IMAGE CORP38 citations93
USD506000SJun 7, 2005
Air purifier
SHARPER IMAGE CORP18 citations93
USD503251SMar 22, 2005
Vacuum cleaner
SHARPER IMAGE CORP25 citations93
USD497985SNov 2, 2004
Air purifier
SHARPER IMAGE CORP30 citations93
USD492664SJul 6, 2004
Remote control
SHARPER IMAGE CORP22 citations93
USD488795SApr 20, 2004
Radio-frequency transmitter base
SHARPER IMAGE CORP22 citations93
USD477241SJul 15, 2003
Receiver/monitor
SHARPER IMAGE CORP20 citations93
USD476886SJul 8, 2003
Mini pill dispenser
SHARPER IMAGE CORP45 citations93
USD472968SApr 8, 2003
Travel ionic air cleaner
SHARPER IMAGE CORP42 citations93
USD465484SNov 12, 2002
Sound generator
SHARPER IMAGE CORP21 citations93
USD462430SSep 3, 2002
Desktop air cleaner
SHARPER IMAGE CORP35 citations93
USD461179SAug 6, 2002
Telephone accessory
SHARPER IMAGE CORP30 citations93
USD461002SJul 30, 2002
Floor model air cleaner
SHARPER IMAGE CORP44 citations93
USD458016SJun 4, 2002
Travel pill dispenser
SHARPER IMAGE CORP35 citations93
USD458318SJun 4, 2002
Robot
SHARPER IMAGE CORP22 citations93
USD455481SApr 9, 2002
Personal cooler
SHARPER IMAGE CORP33 citations93
USD449995SNov 6, 2001
Combination travel clock, smoke/intrusion alarm, and flashlight
SHARPER IMAGE CORP34 citations93
USD449347SOct 16, 2001
Robot controller
SHARPER IMAGE CORP26 citations93
USD417727SDec 14, 1999
Shoe sanitizer
SHARPER IMAGE CORP42 citations93
US6974560B2Dec 13, 2005
Electro-kinetic air transporter and conditioner device with enhanced anti-microorganism capability
SHARPER IMAGE CORP20 citations92
US6911186B2Jun 28, 2005
Electro-kinetic air transporter and conditioner device with enhanced housing configuration and enhanced anti-microorganism capability
SHARPER IMAGE CORP34 citations92
US6581797B2Jun 24, 2003
Pill dispenser with reminder
SHARPER IMAGE CORP44 citations92
USD457591SMay 21, 2002
Pest control device
SHARPER IMAGE CORP40 citations92
US6359549B1Mar 19, 2002
Electronic sound generator with enhanced sound
SHARPER IMAGE CORP26 citations92
USD447519SSep 4, 2001
Water resistant audio entertainment device
SHARPER IMAGE CORP36 citations92
USD523819SJun 27, 2006
Media connector
SHARPER IMAGE CORP11 citations84
USD514127SJan 31, 2006
Air compressor
SHARPER IMAGE CORP12 citations84
USD506538SJun 21, 2005
Air purifier
SHARPER IMAGE CORP13 citations84
CHRISTIANSON TRISTAN M
2 patents(unassigned)
2 patentsTHE SHARPER IMAGE
1 patentShowing the top 50 of 109 patents by PatentIndex Score.