Inventor · disambiguated record
Marlo G. Van Klompenburg
Also filed as: NELSON ERIC W · VAN KLOMPENBURG MARLO · VAN KLOMPENBURG MARLO G
18 granted patents·1 pending application·466 citations·filing 1976–2021
95Inventor score
Top patents by PatentIndex Score
19 records- 0197US4095829AWindow lockTRUTH INC·Filed 1976·Granted Jun 20, 1978·94 cites·13 claims
- 0292US4059298AWindow lockTRUTH INC·Filed 1976·Granted Nov 22, 1977·61 cites·10 claims
- 0391US6640389B2Casement window operating assemblyPELLA CORP·Filed 2002·Granted Nov 4, 2003·44 cites·45 claims
- 0483USD451781SOuter surface of a crank handlePELLA CORP·Filed 2000·Granted Dec 11, 2001·30 cites·1 claims
- 0581US8376019B2Window assembly with movable interior sashPELLA CORP·Filed 2006·Granted Feb 19, 2013·16 cites·27 claims
- 0676US4658879AField installable rolling screen assemblyROLSCREEN CO·Filed 1984·Granted Apr 21, 1987·34 cites·3 claims
- 0776US4241541ADual arm operator for a casement-type windowTRUTH INC·Filed 1979·Granted Dec 30, 1980·35 cites·9 claims
- 0875USD459982SCombined folding crank handle and cover assembly for a casement window operatorPELLA CORP·Filed 2001·Granted Jul 9, 2002·18 cites·1 claims
- 0973USD450237SCombined folding crank handle and cover assembly for a casement window operatorPELLA CORP·Filed 2000·Granted Nov 13, 2001·17 cites·1 claims
- 1070US7765741B2Movable light latchPELLA CORP·Filed 2005·Granted Aug 3, 2010·8 cites·17 claims
- 1170US4136578AClosure operatorTRUTH INC·Filed 1977·Granted Jan 30, 1979·17 cites·11 claims
- 1269US10669755B2Multipoint locks and associated systems and methodsPELLA CORP·Filed 2018·Granted Jun 2, 2020·2 cites·19 claims
- 1369US7066505B2Combination folding crank handle and lockPELLA CORP·Filed 2003·Granted Jun 27, 2006·18 cites·61 claims
- 1469US4083264ARotatable knob assemblyTRUTH INC·Filed 1976·Granted Apr 11, 1978·20 cites·8 claims
- 1567USD459193SOuter surface of a cover for a casement window operatorPELLA CORP·Filed 2001·Granted Jun 25, 2002·13 cites·1 claims
- 1665US12024928B2Multi-point locking systemPELLA CORP·Filed 2021·Granted Jul 2, 2024·0 cites·20 claims
- 1765USD452999SOuter surface of a cover for a casement window operatorPELLA CORP·Filed 2000·Granted Jan 22, 2002·12 cites·1 claims
- 1860US4702297AField installable rolling screen assemblyROLSCREEN CO·Filed 1986·Granted Oct 27, 1987·27 cites·12 claims
- 1953US2006151129A1Window covering drive systemPELLA CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →