Inventor · disambiguated record
William J. Cruzen
Also filed as: CRUZEN WILLIAM · CRUZEN WILLIAM J · CRUZEN WILLIAM JOSEPH
23 granted patents·6 pending applications·419 citations·filing 2005–2025
96Inventor score
Files withCLEARFIELD INC19PUR WATER PURIFICATION PROD4ARETT RICHARD ALAN1HELEN OF TROY LTD1OLSON JUDD DYLAN1
Top patents by PatentIndex Score
29 records- 0199US10859781B2Optical fiber distribution systems and componentsCLEARFIELD INC·Filed 2017·Granted Dec 8, 2020·61 cites·16 claims
- 0298US10852498B2Optical fiber distribution systems and componentsCLEARFIELD INC·Filed 2019·Granted Dec 1, 2020·63 cites·19 claims
- 0397US7568874B2Nut for attaching two devices and method for providing the samePUR WATER PURIFICATION PROD·Filed 2006·Granted Aug 4, 2009·48 cites·10 claims
- 0496US11675139B2Dust cap with built-in cleanerCLEARFIELD INC·Filed 2022·Granted Jun 13, 2023·4 cites·18 claims
- 0596US11422314B2Dustcap with built-in cleanerCLEARFIELD INC·Filed 2020·Granted Aug 23, 2022·6 cites·14 claims
- 0696US10329134B2Cartridge for an additive dispensing systemHELEN OF TROY LTD·Filed 2014·Granted Jun 25, 2019·25 cites·15 claims
- 0795US12007609B2Dustcap with built-in cleanerCLEARFIELD INC·Filed 2023·Granted Jun 11, 2024·2 cites·20 claims
- 0894US11635577B2Gasket for a sealed optical fiber terminalCLEARFIELD INC·Filed 2021·Granted Apr 25, 2023·3 cites·11 claims
- 0994US8413844B2Fluid container having an additive dispensing systemARETT RICHARD ALAN·Filed 2010·Granted Apr 9, 2013·25 cites·18 claims
- 1094US7670479B2Fluid container having an additive dispensing systemPUR WATER PURIFICATION INC·Filed 2006·Granted Mar 2, 2010·74 cites·19 claims
- 1193US8893927B2Cartridge for an additive dispensing systemOLSON JUDD DYLAN·Filed 2005·Granted Nov 25, 2014·49 cites·12 claims
- 1285US12287516B2Dustcap with built-in cleanerCLEARFIELD INC·Filed 2024·Granted Apr 29, 2025·0 cites·10 claims
- 1381US2025231352A1Dustcap with built-in cleanerCLEARFIELD INC·Filed 2025·Application pending·0 cites
- 1480US12092885B2Optical fiber distribution systems and componentsCLEARFIELD INC·Filed 2023·Granted Sep 17, 2024·0 cites·19 claims
- 1580USD586880SFaucet mount housingPUR WATER PURIFICATION PROD·Filed 2006·Granted Feb 17, 2009·20 cites·1 claims
- 1680USD582763SThreaded nutPUR WATER PURIFICATION PROD·Filed 2008·Granted Dec 16, 2008·24 cites·1 claims
- 1775US12265271B2Gasket for a sealed optical fiber terminalCLEARFIELD INC·Filed 2023·Granted Apr 1, 2025·0 cites·16 claims
- 1872US12474531B2Adapter dustcap with built-in cleanerCLEARFIELD INC·Filed 2024·Granted Nov 18, 2025·0 cites·19 claims
- 1971US11640034B2Optical fiber distribution systems and componentsCLEARFIELD INC·Filed 2020·Granted May 2, 2023·0 cites·6 claims
- 2071US10371916B2Optical fiber pathway ductCLEARFIELD INC·Filed 2017·Granted Aug 6, 2019·1 cites·16 claims
- 2167US11513303B2Optical fiber distribution systems and componentsCLEARFIELD INC·Filed 2020·Granted Nov 29, 2022·0 cites·20 claims
- 2265USD622348SFaucet mount housingPROCTER & GAMBLE·Filed 2009·Granted Aug 24, 2010·10 cites·1 claims
- 2363US11681108B2Dustcap with built-in cleanerCLEARFIELD INC·Filed 2021·Granted Jun 20, 2023·0 cites·17 claims
- 2462US2025052956A1Adapter dustcap with built-in cleanerCLEARFIELD INC·Filed 2024·Application pending·0 cites
- 2561US2019353864A1Optical Fiber Pathway DuctCLEARFIELD INC·Filed 2019·Application pending·0 cites
- 2660US2024345353A1Modular optical fiber cassetteCLEARFIELD INC·Filed 2024·Application pending·0 cites
- 2756US2009257845A1nut for attaching two devices and method for providing the sameRIEDEL RICHARD P·Filed 2009·Application pending·0 cites
- 2854US2024385409A1Modular vault for fiber optic cablesCLEARFIELD INC·Filed 2023·Application pending·0 cites
- 2948USD596705SFaucet mount housingPUR WATER PURIFICATION PROD·Filed 2008·Granted Jul 21, 2009·4 cites·1 claims
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