Inventor

FREEMAN CHARLES J

US5 patents

⚠️ This page may combine multiple inventors who share the name “FREEMAN CHARLES J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHASE MANHATTAN BANK NAT ASS

2 patents

US6249775B1Jun 19, 2001

Method for mortgage and closed end loan portfolio management

CHASE MANHATTAN BANK NAT ASS213 citations94

US7020631B2Mar 28, 2006

Method for mortgage and closed end loan portfolio management

CHASE MANHATTAN BANK NAT ASS35 citations88

BATTELLE MEMORIAL INSTITUTE

1 patent

US12448306B2Oct 21, 2025

Electrocatalytic bio-oil and wastewater treatment

BATTELLE MEMORIAL INSTITUTE0 citations50

HELDEBRANT DAVID J

1 patent

US9707508B2Jul 18, 2017

System and process for polarity swing assisted regeneration of gas selective capture liquids

HELDEBRANT DAVID J0 citations49

FREEMAN CHARLES J

1 patent

US7415998B2Aug 26, 2008

Tree jack

FREEMAN CHARLES J0 citations41