Inventor · disambiguated record
John P. Haberman
Also filed as: HABERMAN JOHN P · HABERMAN JOHN PHILLIP
6 granted patents·1 pending application·174 citations·filing 1981–2001
85Inventor score
Top patents by PatentIndex Score
7 records- 0169US5251488AMultiphase volume and flow test instrumentTEXACO INC·Filed 1991·Granted Oct 12, 1993·30 cites·10 claims
- 0267US6053245AMethod for monitoring the setting of well cementGAS RES INST·Filed 1998·Granted Apr 25, 2000·54 cites·23 claims
- 0366US5377753AMethod and apparatus to improve the displacement of drilling fluid by cement slurries during primary and remedial cementing operations, to improve cement bond logs and to reduce or eliminate gas migration problemsTEXACO INC·Filed 1993·Granted Jan 3, 1995·53 cites·15 claims
- 0453US4398597AMeans and method for protecting apparatus situated in a borehole from closure of the boreholeTEXACO INC·Filed 1981·Granted Aug 16, 1983·20 cites·8 claims
- 0538US5469918APositive displacement device to improve placement of cement plugsTEXACO INC·Filed 1994·Granted Nov 28, 1995·14 cites·4 claims
- 0635US2001022224A1Cementing spacers for improved well cementationFiled 2001·Application pending·0 cites
- 0728US6213211B1Using of stokes law cement slurries for improved well cementationHABERMAN JOHN P·Filed 1998·Granted Apr 10, 2001·3 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →