Inventor · disambiguated record
Ralph W. Emerson
Also filed as: EMERSON RALPH W · EMERSON RALPH WALDO · EMERSON SR RALPH W
19 granted patents·9 pending applications·450 citations·filing 1975–2021
96Inventor score
Top patents by PatentIndex Score
28 records- 0193US5639794AUse of saponin in methods and compositions for pathogen controlPROGUARD INC·Filed 1995·Granted Jun 17, 1997·82 cites·37 claims
- 0289US6124275AMethods and compositions for controlling a pest populationSUMMUS GROUP LTD·Filed 1999·Granted Sep 26, 2000·55 cites·7 claims
- 0388US5676958AUse of aromatic aldehydes as insecticides and for killing arachnidsPROGUARD INC·Filed 1995·Granted Oct 14, 1997·40 cites·17 claims
- 0486US5839224AAromatic aldehydes as insecticides and for killing arachnidsPROGUARD INC·Filed 1996·Granted Nov 24, 1998·44 cites·14 claims
- 0584US6750256B1Use of aromatic aldehydes as insecticidesPROGUARD INC·Filed 1999·Granted Jun 15, 2004·29 cites·1 claims
- 0675US6251951B1Use of flavonoid and aromatic aldehydes as pesticidesPROGUARD INC·Filed 1995·Granted Jun 26, 2001·36 cites·16 claims
- 0772US5738861AMethod and composition for disinfection of a contaminated environmentPROGUARD INC·Filed 1995·Granted Apr 14, 1998·16 cites·3 claims
- 0870US2022232824A1Anti-pest guardian barrier including an article/substrate protecting drying oilEMERSON RALPH WALDO·Filed 2021·Application pending·0 cites
- 0969US5792467ARepellent compositions containing aromatic aldehydesPROGUARD INC·Filed 1996·Granted Aug 11, 1998·26 cites·12 claims
- 1069US5536501AUse of flavenoid aldehydes as insecticides and for killing arachnidsPROGUARD INC·Filed 1994·Granted Jul 16, 1996·24 cites·16 claims
- 1167USRE39543EUse of aromatic aldehydes as insecticides and for killing arachnidsPROGUARD INC·Filed 1997·Granted Apr 3, 2007·9 cites·22 claims
- 1266US2019141991A1Anti-pest guardian barrier including an article/substrate protecting drying oilEMERSON RALPH WALDO·Filed 2018·Application pending·0 cites
- 1363US4437894ASizing compositions containing a formic acid salt, processes, and paper sized wih the compositionsPLASMINE CORP·Filed 1982·Granted Mar 20, 1984·19 cites·39 claims
- 1459US4483744ASizing agents for cellulosic productsPLASMINE CORP·Filed 1982·Granted Nov 20, 1984·17 cites·44 claims
- 1559US4022634AAmmonia-containing sizing compositionsPLASMINE CORP·Filed 1975·Granted May 10, 1977·16 cites·59 claims
- 1652US4141750AAmmonia containing rosin sizesPLASMINE CORP·Filed 1977·Granted Feb 27, 1979·7 cites·39 claims
- 1752US2007053947A1Non-toxic molluscicidal, bryophoticidal and algicidal compositionFREM BIOSCIENCES INC·Filed 2005·Application pending·0 cites
- 1851US2004209962A1Use of aromatic aldehydes as insecticidesPROGUARD INC·Filed 2004·Application pending·0 cites
- 1950US2003064119A1Methods and compositions for applying essential oils and naturally occurring compounds to plants to activate endogenous plant pathogen defense pathwaysFiled 2002·Application pending·0 cites
- 2049US2003086952A1Highhly concentrated emulsions of organic compounds and methos of useFiled 2002·Application pending·0 cites
- 2146US4025354AUrea containing sizing compositionsPLASMINE CORP·Filed 1975·Granted May 24, 1977·9 cites·58 claims
- 2245US6090752AHerbicidal compositionsSUMMUS GROUP LTD·Filed 1999·Granted Jul 18, 2000·4 cites·19 claims
- 2345US2003005484A1Microbiocidal and pesticidal aromatic aldehydesPROGUARD INC·Filed 2002·Application pending·0 cites
- 2444US2003040436A1Use of benzyl ester compositions for controlling non-arthropod pest populationsFiled 2001·Application pending·0 cites
- 2542US2002099101A1Use of flavonoid aldehydes as pesticidesPROGUARD INC·Filed 2001·Application pending·0 cites
- 2637US5843375AMethod for decontamination of a liquid of gaseous environmentPROGUARD INC·Filed 1995·Granted Dec 1, 1998·9 cites·19 claims
- 2737US4606791ASizing agents for cellulosic productsREICHHOLD CHEMICALS INC·Filed 1984·Granted Aug 19, 1986·5 cites·7 claims
- 2831US4093779APaper coated with ammonia-containing sizing compositionsPLASMINE CORP·Filed 1977·Granted Jun 6, 1978·3 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →