Assignee
PROCESS TECHNOLOGIES INC
US·9 granted patents·216 citations·filing 1980–1997
Top patents by PatentIndex Score
9 records- 0192US4387434AIntelligent field interface device for fluid storage facilityPROCESS TECHNOLOGIES INC·Filed 1980·Granted Jun 7, 1983·93 cites·5 claims
- 0276US5260036AMethod and apparatus for use in photochemically oxidizing gaseous halogenated organic compoundsPROCESS TECHNOLOGIES INC·Filed 1992·Granted Nov 9, 1993·36 cites·51 claims
- 0374US5397552AMethod and apparatus for use in photochemically oxidizing gaseous organic compoundsPROCESS TECHNOLOGIES INC·Filed 1993·Granted Mar 14, 1995·38 cites·77 claims
- 0454US5601184AMethod and apparatus for use in photochemically oxidizing gaseous volatile or semi-volatile organic compoundsPROCESS TECHNOLOGIES INC·Filed 1995·Granted Feb 11, 1997·10 cites·39 claims
- 0547US4497033AMultiplexed arrangement for connecting a plurality of transducers to a field interface device at a storage tankPROCESS TECHNOLOGIES INC·Filed 1982·Granted Jan 29, 1985·13 cites·1 claims
- 0639US5707595AMethod and apparatus for use in photochemically oxidizing gaseous volatile or semi-volatile organic compoundsPROCESS TECHNOLOGIES INC·Filed 1996·Granted Jan 13, 1998·8 cites·29 claims
- 0738US5374404AMethod and apparatus for use in photochemically oxidizing gaseous halogenated organic compoundsPROCESS TECHNOLOGIES INC·Filed 1993·Granted Dec 20, 1994·6 cites·53 claims
- 0835US5979054AMethod of forming a sidewall for a reactor for oxidizing volatile or semi-volatile organic compoundsPROCESS TECHNOLOGIES INC·Filed 1997·Granted Nov 9, 1999·7 cites·9 claims
- 0932US4420810AApparatus for operating a motor driven device and testing state of series limit switch over same two-wire circuitPROCESS TECHNOLOGIES INC·Filed 1982·Granted Dec 13, 1983·5 cites·1 claims
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