Assignee
PINE INSTR COMPANY
US·10 granted patents·1 pending application·231 citations·filing 1987–2013
Top patents by PatentIndex Score
11 records- 0181US5456118AGyratory compactorPINE INSTR COMPANY·Filed 1994·Granted Oct 10, 1995·54 cites·42 claims
- 0279US5606133AGyratory compactor with mold specimen extruderPINE INSTR COMPANY·Filed 1995·Granted Feb 25, 1997·49 cites·12 claims
- 0374US6925889B2Devices and methods for applying known resistance loads and measuring internal angles of gyration in gyratory compactorsPINE INSTR COMPANY·Filed 2003·Granted Aug 9, 2005·15 cites·12 claims
- 0474US6889558B2Real-time display of internal gyration angle in gyratory compaction material testingPINE INSTR COMPANY·Filed 2002·Granted May 10, 2005·15 cites·31 claims
- 0574US6622569B2Instrumented mold for use in material testing equipment for measurement of material propertiesPINE INSTR COMPANY·Filed 2001·Granted Sep 23, 2003·28 cites·34 claims
- 0673US5824913APortable gyratory compactor and extruder with a single pivot and two gyration actuatorsPINE INSTR COMPANY·Filed 1997·Granted Oct 20, 1998·35 cites·30 claims
- 0760US7082839B2Apparatus and method for testing moisture susceptibility, rutting and fatigue of materialPINE INSTR COMPANY·Filed 2002·Granted Aug 1, 2006·5 cites·19 claims
- 0857US6904693B2Method and device for defining elastic deformations and internal angle of a gyratory compactorPINE INSTR COMPANY·Filed 2003·Granted Jun 14, 2005·4 cites·15 claims
- 0945US4882029AElectrode systemPINE INSTR COMPANY·Filed 1987·Granted Nov 21, 1989·15 cites·11 claims
- 1039US4889608AElectrode systemPINE INSTR COMPANY·Filed 1987·Granted Dec 26, 1989·11 cites·25 claims
- 1139US2014116116A1Methods for testing and assessing asphalt concrete mixture workability and compactabilityPINE INSTR COMPANY·Filed 2013·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when PINE INSTR COMPANY files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →