Individual holder
DARLINGTON REX F
US·26 granted patents·970 citations·filing 1975–2017
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
26 records- 0199US8387603B2Compound archery bow with intermediate cable pulleysDARLINGTON REX F·Filed 2010·Granted Mar 5, 2013·100 cites·16 claims
- 0298US6990970B1Compound archery bowDARLINGTON REX F·Filed 2004·Granted Jan 31, 2006·151 cites·11 claims
- 0397US8627811B1Compound archery crossbowDARLINGTON REX F·Filed 2011·Granted Jan 14, 2014·52 cites·10 claims
- 0495US4338910ACompound bow with center tension pulleyDARLINGTON REX F·Filed 1980·Granted Jul 13, 1982·77 cites·6 claims
- 0595US3987777AForce multiplying type archery bowDARLINGTON REX F·Filed 1975·Granted Oct 26, 1976·71 cites·4 claims
- 0693US8978634B2Crossbow with improved rail and arrow slotDARLINGTON REX F·Filed 2013·Granted Mar 17, 2015·30 cites·11 claims
- 0791US9121658B1Compound archery bow with synchronized cams and draw stopDARLINGTON REX F·Filed 2014·Granted Sep 1, 2015·28 cites·13 claims
- 0891US8826894B1Compound archery bowDARLINGTON REX F·Filed 2011·Granted Sep 9, 2014·36 cites·16 claims
- 0989US8662061B1Crossbow with improved bolt retaining springDARLINGTON REX F·Filed 2012·Granted Mar 4, 2014·27 cites·13 claims
- 1088US8205607B1Compound archery bowDARLINGTON REX F·Filed 2009·Granted Jun 26, 2012·28 cites·6 claims
- 1187US4926833ACompound bow with adjustable cable anchorDARLINGTON REX F·Filed 1989·Granted May 22, 1990·60 cites·1 claims
- 1283US6994079B1Compound archery bowDARLINGTON REX F·Filed 2004·Granted Feb 7, 2006·45 cites·8 claims
- 1382US8307816B2Compound archery bow with non-linear cable guideDARLINGTON REX F·Filed 2010·Granted Nov 13, 2012·17 cites·7 claims
- 1482US4079723ACompound bowDARLINGTON REX F·Filed 1976·Granted Mar 21, 1978·32 cites·3 claims
- 1581US4986250ACompound bow with adjustable cable lengthDARLINGTON REX F·Filed 1990·Granted Jan 22, 1991·51 cites·3 claims
- 1680US9599426B2Crossbow with improved rail and arrow slotDARLINGTON REX F·Filed 2015·Granted Mar 21, 2017·8 cites·21 claims
- 1780US4926832ACompound bow with adjustable cable lengthDARLINGTON REX F·Filed 1989·Granted May 22, 1990·39 cites·2 claims
- 1880US4756296AHigh energy compound bowDARLINGTON REX F·Filed 1987·Granted Jul 12, 1988·42 cites·2 claims
- 1977US8662062B2Compound archery bowDARLINGTON REX F·Filed 2010·Granted Mar 4, 2014·13 cites·11 claims
- 2074US9909832B2Dry-fire safety for crossbowDARLINGTON REX F·Filed 2013·Granted Mar 6, 2018·13 cites·17 claims
- 2167US7077116B1Archery bow limb attachmentDARLINGTON REX F·Filed 2004·Granted Jul 18, 2006·22 cites·9 claims
- 2263US10048038B1Cable slider for archery bowDARLINGTON REX F·Filed 2017·Granted Aug 14, 2018·3 cites·24 claims
- 2361US4124014AGrip mount for a compound bowDARLINGTON REX F·Filed 1976·Granted Nov 7, 1978·15 cites·1 claims
- 2460US10145642B1Archery bowDARLINGTON REX F·Filed 2017·Granted Dec 4, 2018·3 cites·28 claims
- 2558US8714143B1Compound archery bowDARLINGTON REX F·Filed 2011·Granted May 6, 2014·2 cites·10 claims
- 2647USD737920SPortion of a crossbowDARLINGTON REX F·Filed 2014·Granted Sep 1, 2015·5 cites·1 claims
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