Inventor · disambiguated record
James E. Berkeley
Also filed as: BERKELEY JAMES · BERKELEY JAMES E
16 granted patents·8 pending applications·285 citations·filing 1984–2007
94Inventor score
Files withTEXTRON INC11SHOPSMITH INC6SUNBEAM PRODUCTS INC2KWIK WAY IND INC1KWIK WAY MANUFACTURING COMPANY1
Top patents by PatentIndex Score
24 records- 0196US4615247AAnti-kickback systemSHOPSMITH INC·Filed 1985·Granted Oct 7, 1986·114 cites·15 claims
- 0272US5000237AJointer cutter guard with featherboardSHOPSMITH INC·Filed 1990·Granted Mar 19, 1991·32 cites·14 claims
- 0369US4989654AWoodworking workable assembly having an extruded T-slotSHOPSMITH INC·Filed 1990·Granted Feb 5, 1991·28 cites·17 claims
- 0466US4538655ACutter head systemSHOPSMITH INC·Filed 1984·Granted Sep 3, 1985·19 cites·13 claims
- 0562US7121071B2Reel mower discharge safety guardTEXTRON INC·Filed 2004·Granted Oct 17, 2006·12 cites·9 claims
- 0661US5607627ASpin disk humidifierFiled 1995·Granted Mar 4, 1997·29 cites·20 claims
- 0758US7414412B2Mower presence control assembly including a ribbon switchTEXTRON INC·Filed 2007·Granted Aug 19, 2008·3 cites·22 claims
- 0851US5693270AMethod of making humidifiers and vaporizersSUNBEAM PRODUCTS INC·Filed 1996·Granted Dec 2, 1997·16 cites·8 claims
- 0949US7077215B2Trap rake steering travel limiterTEXTRON INC·Filed 2004·Granted Jul 18, 2006·6 cites·12 claims
- 1047US7228679B2Electrical method of sensing operator presence on a walk-behind mowerTEXTRON INC·Filed 2004·Granted Jun 12, 2007·3 cites·9 claims
- 1143US2008083205A1Method Of Bedknife Adjustment Using An Acoustical SensorTEXTRON INC·Filed 2006·Application pending·0 cites
- 1242US2007095040A1Ergonomic device and method for steering a riding mowerTEXTRON INC·Filed 2005·Application pending·0 cites
- 1342US2007209344A1Sharpness monitor for indicating turf mower reel blade conditionTEXTRON INC·Filed 2006·Application pending·0 cites
- 1442US2007234699A1Noise reduction of rotary mowers using an acoustical helmholtz resonator arrayTEXTRON INC·Filed 2006·Application pending·0 cites
- 1540USD303309SEngine loading dollyKWIK WAY IND INC·Filed 1987·Granted Sep 5, 1989·6 cites·1 claims
- 1640US2007137161A1Disposable magnetic bedknifeTEXTRON INC·Filed 2006·Application pending·0 cites
- 1737US5809210APhosphorescent humidifiers and vaporizersSUNBEAM PRODUCTS INC·Filed 1995·Granted Sep 15, 1998·7 cites·13 claims
- 1837US4837982AControl circuit for a honing machineKWIK WAY MANUFACTURING CORP·Filed 1987·Granted Jun 13, 1989·8 cites·3 claims
- 1937US2005247039A1Disposable magnetic bedknifeTEXTRON INC·Filed 2005·Application pending·0 cites
- 2031US5017180ASpeed reduction deviceSHOPSMITH INC·Filed 1989·Granted May 21, 1991·2 cites·20 claims
- 2131US2005247040A1Disposable bedknife for a mowerTEXTRON INC·Filed 2005·Application pending·0 cites
- 2231US2005246885A1Bed knife and method of formingMAHAN JONATHAN D F·Filed 2004·Application pending·0 cites
- 2329US5035152ASpeed increaser for woodworking toolsSHOPSMITH INC·Filed 1990·Granted Jul 30, 1991·0 cites·18 claims
- 2429US4789275ABoring standKWIK WAY MANUFACTURING COMPANY·Filed 1987·Granted Dec 6, 1988·0 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when James E. Berkeley 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 →