Advanced Recognition Technologies, LTD
9Patents
0Active
9Granted
27Portfolio score
Filing activity: Apr 25, 1994 → Jul 12, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5982929A | Pattern recognition method and system | Physics | 82 | Expired |
| US6298146A | Instruction and/or identification input unit | Physics | 22 | Expired |
| US5774582A | Handwriting recognizer with estimation of reference lines | Physics | 21 | Expired |
| US6003004A | Speech recognition method and system using compressed speech data | Physics | 19 | Expired |
| US6731803B1 | Points based handwriting recognition system | Physics | 13 | Expired |
| US6023529A | Handwritten pattern recognizer with selective feature weighting | Physics | 12 | Expired |
| US6298147A | Instruction and/or an identification input unit | Physics | 12 | Expired |
| US5659633A | Character recognition method utilizing compass directions and torsion points as features | Physics | 10 | Expired |
| US6377923B1 | Speech recognition method and system using compression speech data | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.