Inventor · disambiguated record
John Albert Hockman
Also filed as: HOCKMAN JOHN · HOCKMAN JOHN ALBERT
10 granted patents·4 pending applications·144 citations·filing 1997–2023
90Inventor score
Top patents by PatentIndex Score
14 records- 0183US6287997B1Method of producing synthetic silicates and use thereof in glass productionMINERALS TECH INC·Filed 2000·Granted Sep 11, 2001·28 cites·29 claims
- 0281US6271159B1Method of producing synthetic silicates and use thereof in glass productionMINERALS TECH INC·Filed 2000·Granted Aug 7, 2001·22 cites·2 claims
- 0377US6336346B2Synthetic silicate pellet composition and methods of making and using thereofMINERALS TECH INC·Filed 2001·Granted Jan 8, 2002·16 cites·5 claims
- 0475US7803730B2Method of manufacturing glass and compositions thereofSPECIALTY MINERALS MICHIGAN·Filed 2006·Granted Sep 28, 2010·5 cites·20 claims
- 0572US6420289B1Synthetic silicate pellet composition and methods of making and using thereofMINERALS TECH INC·Filed 2000·Granted Jul 16, 2002·12 cites·3 claims
- 0666US6287378B1Method of producing synthetic silicates and use thereof in glass productionMINERALS TECH INC·Filed 1997·Granted Sep 11, 2001·25 cites·9 claims
- 0761US2025215643A1Composite fibers and methods of making the sameSPECIALTY MINERALS MICHIGAN INC·Filed 2023·Application pending·0 cites
- 0859US6211103B1Synthetic silicate pellet compositionsMINERALS TECH INC·Filed 1999·Granted Apr 3, 2001·22 cites·12 claims
- 0957US7383699B2Method of manufacturing glass and compositions thereforeSPECIALTY MINERALS MICHIGAN·Filed 2001·Granted Jun 10, 2008·4 cites·12 claims
- 1057US6569793B2Fluidized reaction of synthetic silicatesSPECIALTY MINERALS MICHIGAN·Filed 2001·Granted May 27, 2003·7 cites·14 claims
- 1156US6531421B2Method of reducing the amount of lithium in glass productionSPECIALTY MINERALS MICHIGAN·Filed 2001·Granted Mar 11, 2003·3 cites·6 claims
- 1252US2023228036A1Surface mineralized organic fibers and methods of making the sameSPECIALTY MINERALS MICHIGAN INC·Filed 2021·Application pending·0 cites
- 1338US2002194882A1Method of reducing the boron required in a glass batchSPECIALTY MINERALS MICHIGAN·Filed 2001·Application pending·0 cites
- 1438US2002194873A1Method of reducing volatilization from and increasing homogeneity in glassSPECIALTY MINERALS MICHIGAN·Filed 2001·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when John Albert Hockman 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 →