Inventor · disambiguated record
William D. Hays
Also filed as: HAYS JR WILLIAM D · HAYS WILLIAM A · HAYS WILLIAM D
20 granted patents·3 pending applications·1,161 citations·filing 1986–2008
97Inventor score
Files withMOBILE TELECOMM TECH11DESTINEER CORP4ALLIED CORP1HAYS WILLIAM D1MERITOR HEAVY VEHICLE SYS LTD1
Top patents by PatentIndex Score
23 records- 0190US5590403AMethod and system for efficiently providing two way communication between a central network and mobile unitDESTINEER CORP·Filed 1992·Granted Dec 31, 1996·147 cites·12 claims
- 0288US5438610AMethod for establishing a communication link between a ground-base caller and a passenger on board an aircraftMOBILE TELECOMM TECH·Filed 1994·Granted Aug 1, 1995·91 cites·4 claims
- 0385US5408515AGround-to-air telephone calling system and related method for directing a call to a particular passengerMOBILE TELECOMM TECH·Filed 1994·Granted Apr 18, 1995·78 cites·14 claims
- 0484US5651050AGround-to-air telephone calling system and related method for establishing a telephone link between a ground-based caller and a passenger on board an aircraftMOBILE TELECOMM TECH·Filed 1995·Granted Jul 22, 1997·85 cites·2 claims
- 0582US4747122AMobile paging call back system and related methodMOBILE COMMUNICATIONS CORP OF·Filed 1986·Granted May 24, 1988·159 cites·1 claims
- 0675US6499571B1Brake pad with improved green performanceMERITOR HEAVY VEHICLE TECH·Filed 2001·Granted Dec 31, 2002·12 cites·10 claims
- 0775US5559862AMobile paging telephone call back system and methodMOBILE TELECOMM TECH·Filed 1994·Granted Sep 24, 1996·97 cites·20 claims
- 0874US5414750AAutomated seamless cellular telephone networkMOBILE TELECOMM TECH·Filed 1993·Granted May 9, 1995·102 cites·9 claims
- 0972US5915210AMethod and system for providing multicarrier simulcast transmissionDESTINEER CORP·Filed 1997·Granted Jun 22, 1999·59 cites·19 claims
- 1070US5924017AMethod and system for adaptively setting wake-up intervals in paging devicesSKYTEL COMMUNICATIONS INC·Filed 1996·Granted Jul 13, 1999·52 cites·2 claims
- 1169US5278891AGround-to-air telephone calling system and related methodMOBILE TELECOMM TECH·Filed 1991·Granted Jan 11, 1994·45 cites·8 claims
- 1268US5581804ANationwide communication systemDESTINEER CORP·Filed 1995·Granted Dec 3, 1996·54 cites·10 claims
- 1364US5754946ANationwide communication systemMOBILE TELECOMM TECH·Filed 1993·Granted May 19, 1998·44 cites·9 claims
- 1463US6405840B1Rigid panel attachment for brake liningsMERITOR HEAVY VEHICLE SYS LTD·Filed 1999·Granted Jun 18, 2002·16 cites·16 claims
- 1555US5634198ANationwide communication systemDESTINEER CORP·Filed 1995·Granted May 27, 1997·26 cites·6 claims
- 1652US2009143047A1Method and system for mobile personal emergency responseHAYS WILLIAM D·Filed 2008·Application pending·0 cites
- 1751US5809428AMethod and device for processing undelivered data messages in a two-way wireless communications systemMOBILE TELECOMM TECH·Filed 1996·Granted Sep 15, 1998·29 cites·10 claims
- 1848US4748193AFriction materialALLIED CORP·Filed 1986·Granted May 31, 1988·7 cites·7 claims
- 1942US5144648AMethod and apparatus for processing pagesMOBILE TELECOMM TECH·Filed 1991·Granted Sep 1, 1992·27 cites·8 claims
- 2039US5659891AMulticarrier techniques in bandlimited channelsMOBILE TELECOMM TECH·Filed 1995·Granted Aug 19, 1997·12 cites·5 claims
- 2138US2003020840A1Mobile video-audio switching systemFiled 2001·Application pending·0 cites
- 2235US2003155193A1Non-metallic brake plateFiled 2002·Application pending·0 cites
- 2334US5539392AMethod for coordinating radio paging transmissions on local and nationwide channelsMOBILE TELECOMM TECH·Filed 1994·Granted Jul 23, 1996·19 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →