Assignee
RES DEV SYSTEMS INC
4 granted patents·376 citations·filing 1976–1984
Top patents by PatentIndex Score
4 records- 0189US4019508AWearable, self-contained fully mobile personal breathing apparatus for surgeons and operating room personnelRES DEV SYSTEMS INC·Filed 1976·Granted Apr 26, 1977·138 cites·19 claims
- 0286US4765907AWearable, continuously internally operable and externally regenerable dialysis deviceRES DEV SYSTEMS INC·Filed 1984·Granted Aug 23, 1988·194 cites·53 claims
- 0364US4282793AComposite drum headRES DEV SYSTEMS INC·Filed 1979·Granted Aug 11, 1981·24 cites·16 claims
- 0455US4152635ABattery chargerRES DEV SYSTEMS INC·Filed 1977·Granted May 1, 1979·20 cites·8 claims
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