Assignee
HAPTEK INC
US·3 granted patents·234 citations·filing 1996–2000
Top patents by PatentIndex Score
3 records- 0185US6147692AMethod and apparatus for controlling transformation of two and three-dimensional imagesHAPTEK INC·Filed 1997·Granted Nov 14, 2000·92 cites·4 claims
- 0284US6320583B1Methods and apparatuses for controlling transformation of two and three-dimensional imagesHAPTEK INC·Filed 2000·Granted Nov 20, 2001·40 cites·15 claims
- 0372US5737505ATactile interface apparatus for providing physical feedback to a user based on an interaction with a virtual environmentHAPTEK INC·Filed 1996·Granted Apr 7, 1998·102 cites·16 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →