Assignee
RANSBURG CORP
106 granted patents·5,269 citations·filing 1968–1998
Top patents by PatentIndex Score
106 records- 0198US5582350AHand held paint spray gun with top mounted paint cupRANSBURG CORP·Filed 1995·Granted Dec 10, 1996·262 cites·23 claims
- 0297US5119992ASpray gun with regulated pressure feed paint cupRANSBURG CORP·Filed 1991·Granted Jun 9, 1992·153 cites·5 claims
- 0396US5787928AValve structureRANSBURG CORP·Filed 1995·Granted Aug 4, 1998·112 cites·22 claims
- 0496US5236129AErgonomic hand held paint spray gunRANSBURG CORP·Filed 1992·Granted Aug 17, 1993·104 cites·11 claims
- 0595USD386654SZipper bag sealing toolRANSBURG CORP·Filed 1995·Granted Nov 25, 1997·61 cites·1 claims
- 0695US5332156ASpray gun with removable cover and method for securing a cover to a spray gunRANSBURG CORP·Filed 1993·Granted Jul 26, 1994·138 cites·15 claims
- 0795USD252097SSpray gunRANSBURG CORP·Filed 1978·Granted Jun 12, 1979·85 cites·1 claims
- 0894US5344078ANozzle assembly for HVLP spray gunRANSBURG CORP·Filed 1993·Granted Sep 6, 1994·132 cites·14 claims
- 0994USD349559SSpray gun handle coverRANSBURG CORP·Filed 1993·Granted Aug 9, 1994·51 cites·1 claims
- 1093USD396730SAir hose fittingRANSBURG CORP·Filed 1996·Granted Aug 4, 1998·52 cites·1 claims
- 1193US5289974ASpray gun having trigger overtravel protection and maximum flow adjustment knob warningRANSBURG CORP·Filed 1993·Granted Mar 1, 1994·78 cites·10 claims
- 1293US5090623APaint spray gunRANSBURG CORP·Filed 1990·Granted Feb 25, 1992·120 cites·11 claims
- 1393US4114564AElectrostatic coating apparatusRANSBURG CORP·Filed 1968·Granted Sep 19, 1978·79 cites·4 claims
- 1492US5944045ASolvent circuitRANSBURG CORP·Filed 1995·Granted Aug 31, 1999·54 cites·19 claims
- 1591US5836517ASpray gun with fluid valveRANSBURG CORP·Filed 1995·Granted Nov 17, 1998·91 cites·6 claims
- 1691US5662278AMethod for treating non-conductive rotary atomizerRANSBURG CORP·Filed 1995·Granted Sep 2, 1997·68 cites·24 claims
- 1791US5332159ASpray gun with dual mode triggerRANSBURG CORP·Filed 1993·Granted Jul 26, 1994·71 cites·17 claims
- 1891US5209405ABaffle for hvlp paint spray gunRANSBURG CORP·Filed 1991·Granted May 11, 1993·118 cites·12 claims
- 1991US4169545APlural component dispensing apparatusRANSBURG CORP·Filed 1977·Granted Oct 2, 1979·95 cites·17 claims
- 2090US5622563ANonincedive rotary atomizerRANSBURG CORP·Filed 1995·Granted Apr 22, 1997·70 cites·9 claims
- 2190US4285446AAutomatic purging system having a pressure sensor and a timing mechanismRANSBURG CORP·Filed 1979·Granted Aug 25, 1981·59 cites·8 claims
- 2289US5816501ADisposable paint container liner and methodRANSBURG CORP·Filed 1996·Granted Oct 6, 1998·152 cites·7 claims
- 2389US5633306ANonincendive rotary atomizerRANSBURG CORP·Filed 1995·Granted May 27, 1997·63 cites·8 claims
- 2489US4002777AMethod of depositing electrostatically charged liquid coating materialRANSBURG CORP·Filed 1969·Granted Jan 11, 1977·87 cites·13 claims
- 2588US5330108ASpray gun having both mechanical and pneumatic valve actuationRANSBURG CORP·Filed 1993·Granted Jul 19, 1994·58 cites·4 claims
- 2688US5011086ASpray coating device for electrically conductive coating liquidsRANSBURG CORP·Filed 1988·Granted Apr 30, 1991·107 cites·33 claims
- 2788US4187527AElectrostatic coating systemRANSBURG CORP·Filed 1977·Granted Feb 5, 1980·64 cites·20 claims
- 2887US5639027ATwo component external mix spray gunRANSBURG CORP·Filed 1994·Granted Jun 17, 1997·77 cites·10 claims
- 2987US5632816AVoltage blockRANSBURG CORP·Filed 1995·Granted May 27, 1997·40 cites·34 claims
- 3087US5054687APressure feed paint cupRANSBURG CORP·Filed 1990·Granted Oct 8, 1991·85 cites·10 claims
- 3187US5002594AFilter pulse-down cartridge cleaning mechanismRANSBURG CORP·Filed 1990·Granted Mar 26, 1991·76 cites·15 claims
- 3287US4745520APower supplyRANSBURG CORP·Filed 1986·Granted May 17, 1988·64 cites·36 claims
- 3387US4331298AHand-held coating-dispensing apparatusRANSBURG CORP·Filed 1979·Granted May 25, 1982·69 cites·14 claims
- 3486USRE35769ESpray gun having trigger overtravel protection and maximum flow adjustment knob warningRANSBURG CORP·Filed 1996·Granted Apr 14, 1998·68 cites·11 claims
- 3586US5456023AAdvance cure paint spray boothRANSBURG CORP·Filed 1994·Granted Oct 10, 1995·75 cites·9 claims
- 3686US4165022AHand-held coating-dispensing apparatusRANSBURG CORP·Filed 1977·Granted Aug 21, 1979·67 cites·15 claims
- 3785US4878622APeristaltic voltage blockRANSBURG CORP·Filed 1988·Granted Nov 7, 1989·59 cites·14 claims
- 3885US4505430ASelf-cleaning atomizerRANSBURG CORP·Filed 1982·Granted Mar 19, 1985·64 cites·11 claims
- 3985US4324812AMethod for controlling the flow of coating materialRANSBURG CORP·Filed 1980·Granted Apr 13, 1982·55 cites·3 claims
- 4085US4129966AGrinder apparatus with pollution control fluid dispensing meansRANSBURG CORP·Filed 1977·Granted Dec 19, 1978·27 cites·5 claims
- 4185US4037561AElectrostatic coating apparatusRANSBURG CORP·Filed 1975·Granted Jul 26, 1977·68 cites·13 claims
- 4284US5456414ASuction feed nozzle assembly for HVLP spray gunRANSBURG CORP·Filed 1994·Granted Oct 10, 1995·68 cites·11 claims
- 4384US5067518APressure feed paint cup valveRANSBURG CORP·Filed 1991·Granted Nov 26, 1991·49 cites·6 claims
- 4484US4485427AFold-back power supplyRANSBURG CORP·Filed 1982·Granted Nov 27, 1984·40 cites·16 claims
- 4584US4117715AApparatus for measuring charge on, and density of, airborne particulatesRANSBURG CORP·Filed 1977·Granted Oct 3, 1978·38 cites·17 claims
- 4683US5159544AHigh voltage power supply control systemRANSBURG CORP·Filed 1989·Granted Oct 27, 1992·48 cites·13 claims
- 4782US5178330AElectrostatic high voltage, low pressure paint spray gunRANSBURG CORP·Filed 1991·Granted Jan 12, 1993·61 cites·20 claims
- 4881US5395054AFluid and air hose system for hand held paint spray gunRANSBURG CORP·Filed 1994·Granted Mar 7, 1995·54 cites·10 claims
- 4981US5284299APressure compensated HVLP spray gunRANSBURG CORP·Filed 1992·Granted Feb 8, 1994·77 cites·15 claims
- 5081US4982903APeristaltic voltage blockRANSBURG CORP·Filed 1989·Granted Jan 8, 1991·44 cites·21 claims
Showing the top 50 of 106 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →