Inventor · disambiguated record
Alwyn Pinto
Also filed as: PINTO ALWYN
39 granted patents·1,703 citations·filing 1972–1992
99Inventor score
Top patents by PatentIndex Score
39 records- 0198US4733528AEnergy recoveryICI PLC·Filed 1986·Granted Mar 29, 1988·113 cites·13 claims
- 0298US4238403AMethanol synthesis processICI LTD·Filed 1978·Granted Dec 9, 1980·96 cites·6 claims
- 0397US4725380AProducing ammonia synthesis gasICI PLC·Filed 1986·Granted Feb 16, 1988·101 cites·9 claims
- 0497US4309359AEnergy process in methanol synthesisICI LTD·Filed 1977·Granted Jan 5, 1982·57 cites·9 claims
- 0596US4788004ACatalytic processICI PLC·Filed 1987·Granted Nov 29, 1988·128 cites·12 claims
- 0695US5252609ASynthesis gas productionICI PLC·Filed 1992·Granted Oct 12, 1993·59 cites·10 claims
- 0795US4149940AMethanolICI LTD·Filed 1977·Granted Apr 17, 1979·82 cites·11 claims
- 0893US4725381AHydrogen streamsICI PLC·Filed 1986·Granted Feb 16, 1988·63 cites·10 claims
- 0993US4298588AAmmonia production processICI LTD·Filed 1979·Granted Nov 3, 1981·45 cites·12 claims
- 1092US5004592ASteam reforming processICI PLC·Filed 1988·Granted Apr 2, 1991·47 cites·3 claims
- 1192US4696871AElectricity productionICI PLC·Filed 1986·Granted Sep 29, 1987·79 cites·7 claims
- 1291US4367206AMethod for producing methanol and ammoniaICI LTD·Filed 1981·Granted Jan 4, 1983·44 cites·8 claims
- 1391US4210495AMethanol distillation processICI LTD·Filed 1978·Granted Jul 1, 1980·56 cites·14 claims
- 1491US3940428AMethanol productionICI LTD·Filed 1972·Granted Feb 24, 1976·47 cites·7 claims
- 1590US4695442AAmmonia synthesis processICI PLC·Filed 1985·Granted Sep 22, 1987·47 cites·15 claims
- 1690US4213954AAmmonia production processICI LTD·Filed 1978·Granted Jul 22, 1980·39 cites·7 claims
- 1789US4671893ASynthesis gasICI PLC·Filed 1986·Granted Jun 9, 1987·46 cites·11 claims
- 1889US4072625ASteam-hydrocarbon processICI LTD·Filed 1976·Granted Feb 7, 1978·28 cites·8 claims
- 1988US4778662ASynthesis process and reactorICI PLC·Filed 1987·Granted Oct 18, 1988·25 cites·6 claims
- 2088US4455394AMethanol productionICI LTD·Filed 1982·Granted Jun 19, 1984·47 cites·8 claims
- 2188US4235800ASynthesis gasICI LTD·Filed 1979·Granted Nov 25, 1980·19 cites·9 claims
- 2287US5173513AMethanol synthesisPINTO ALWYN·Filed 1991·Granted Dec 22, 1992·34 cites·20 claims
- 2387US5039510ASteam reformingICI PLC·Filed 1988·Granted Aug 13, 1991·49 cites·2 claims
- 2485US4264567AMethod for producing a hydrogen-containing gasICI LTD·Filed 1979·Granted Apr 28, 1981·26 cites·8 claims
- 2584US4681745AAmmonia production processICI PLC·Filed 1985·Granted Jul 21, 1987·34 cites·7 claims
- 2681US4469665AProduction of ammonia from purified ammonia synthesis gasICI PLC·Filed 1982·Granted Sep 4, 1984·26 cites·1 claims
- 2777US4383982AAmmonia production processICI PLC·Filed 1981·Granted May 17, 1983·22 cites·9 claims
- 2876US4910007AAmmonia synthesisICI PLC·Filed 1989·Granted Mar 20, 1990·33 cites·18 claims
- 2976US4778670ATechnical hydrogenICI PLC·Filed 1986·Granted Oct 18, 1988·36 cites·9 claims
- 3074US4981669AAmmonia synthesis gasICI PLC·Filed 1988·Granted Jan 1, 1991·22 cites·10 claims
- 3174US4215099AAmmonia synthesis processICI LTD·Filed 1977·Granted Jul 29, 1980·18 cites·6 claims
- 3272US4750986ASteam reformingICI PLC·Filed 1985·Granted Jun 14, 1988·22 cites·7 claims
- 3372US4721611AHydrogen productionICI PLC·Filed 1986·Granted Jan 26, 1988·22 cites·10 claims
- 3472US4065483AMethanolICI LTD·Filed 1975·Granted Dec 27, 1977·24 cites·12 claims
- 3568US4689208AAmmonia synthesisICI PLC·Filed 1986·Granted Aug 25, 1987·16 cites·8 claims
- 3662US4814156ANitrogen productionICI PLC·Filed 1988·Granted Mar 21, 1989·13 cites·8 claims
- 3761US5032364AAmmonia synthesis plantICI PLC·Filed 1987·Granted Jul 16, 1991·11 cites·3 claims
- 3861US4772420AGas separationICI PLC·Filed 1987·Granted Sep 20, 1988·22 cites·11 claims
- 3943US4242317AAmmonia synthesis processICI LTD·Filed 1978·Granted Dec 30, 1980·5 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Alwyn Pinto files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →