Inventor · disambiguated record
Jan Allen
Also filed as: ALLEN JAN · ALLEN JAN W
8 granted patents·2 pending applications·134 citations·filing 1986–2017
88Inventor score
Top patents by PatentIndex Score
10 records- 0186US8662791B2Subterranean alternating digester system and methodALLEN JAN·Filed 2011·Granted Mar 4, 2014·7 cites·27 claims
- 0280US6534306B1Modular biofilter unit and method of useCH2M HILL INC·Filed 2000·Granted Mar 18, 2003·22 cites·17 claims
- 0376US6383803B1Portable compostion system with reconfigurable air flowCH2M HILL INC·Filed 2001·Granted May 7, 2002·17 cites·20 claims
- 0473US6893864B2Apparatus for aerating a particulate materialCH2M HILL INC·Filed 2002·Granted May 17, 2005·9 cites·12 claims
- 0569US6099613AMethod and apparatus for composting organic materialCEDAR GROVE COMPOSTING INC·Filed 1999·Granted Aug 8, 2000·34 cites·18 claims
- 0666US10669521B2Pre-fabricated multi-modal bioenergy systems and methodsIMPACT BIOENERGY INC·Filed 2017·Granted Jun 2, 2020·2 cites·20 claims
- 0764US4825886AWigALLEN JAN W·Filed 1986·Granted May 2, 1989·36 cites·6 claims
- 0861US8313921B2Reclaimable hybrid bioreactorKRAEMER TOM·Filed 2003·Granted Nov 20, 2012·7 cites·26 claims
- 0955US2014147911A1Prefabricated multi-modal bioenergy systems and methodsIMPACT BIOENERGY INC·Filed 2014·Application pending·0 cites
- 1043US2011289992A1Unturned Covered Aerated Static Pile Composting System and MethodALLEN JAN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →