Individual holder
SYERS CHARLES S
US·4 granted patents·64 citations·filing 1990–1993
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0163US5341982AFile folder having horizontal and vertical stowageSYERS CHARLES S·Filed 1993·Granted Aug 30, 1994·23 cites·4 claims
- 0250US5147110ARemovable headrest assembly for motor vehicle seatsSYERS CHARLES S·Filed 1990·Granted Sep 15, 1992·29 cites·12 claims
- 0327US5297563AGuided bone and tissue generation device and method to be used during or after dental surgery or jaw surgerySYERS CHARLES S·Filed 1992·Granted Mar 29, 1994·8 cites·7 claims
- 0426US5112294AMethod and system for facilitating chamber-type medical proceduresSYERS CHARLES S·Filed 1990·Granted May 12, 1992·4 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →