Assignee
PI SYSTEMS CORP
2 granted patents·144 citations·filing 1992–1992
Technology mixG06F1
Top patents by PatentIndex Score
2 records- 0194USD346366SCombined pen and database computerPI SYSTEMS CORP·Filed 1992·Granted Apr 26, 1994·85 cites·1 claims
- 0268US5630168ASystem for utilizing object oriented approach in a portable pen-based data acquisition system by passing digitized data by data type to hierarchically arranged program objectsPI SYSTEMS CORP·Filed 1992·Granted May 13, 1997·59 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when PI SYSTEMS CORP files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →