Inventor
ELLIS TIMOTHY W
US31 patents
⚠️ This page may combine multiple inventors who share the name “ELLIS TIMOTHY W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RSR TECH INC
11 patentsUS9821320B2Nov 21, 2017
Wet electrostatic precipitator and related methods
RSR TECH INC7 citations83
US11103880B2Aug 31, 2021
Magnetic separation of electrochemical cell materials
RSR TECH INC1 citations70
US10046334B2Aug 14, 2018
Magnetic separation of electrochemical cell materials
RSR TECH INC3 citations70
US12334556B2Jun 17, 2025
Lead-based alloy and related processes and products
RSR TECH INC0 citations59
US11962008B2Apr 16, 2024
Lead-based alloy and related processes and products
RSR TECH INC0 citations59
US11919010B2Mar 5, 2024
Magnetic separation of electrochemical cell materials
RSR TECH INC0 citations59
US11522190B2Dec 6, 2022
Lead-based alloy and related processes and products
RSR TECH INC0 citations59
US10950859B2Mar 16, 2021
Lead-based alloy and related processes and products
RSR TECH INC0 citations59
US10522883B2Dec 31, 2019
Recycling electrochemical cells and batteries
RSR TECH INC0 citations51
US9831537B2Nov 28, 2017
Recycling electrochemical cells and batteries
RSR TECH INC1 citations51
US10511022B2Dec 17, 2019
Lead-based alloy and related processes and products
RSR TECH INC0 citations49
UNIV IOWA STATE RES FOUND INC
7 patentsUS5368657ANov 29, 1994
Gas atomization synthesis of refractory or intermetallic compounds and supersaturated solid solutions
UNIV IOWA STATE RES FOUND INC69 citations96
US5437709AAug 1, 1995
Recycling of rare earth metals from rare earth-transition metal alloy scrap by liquid metal extraction
UNIV IOWA STATE RES FOUND INC30 citations92
US6074453AJun 13, 2000
Ultrafine hydrogen storage powders
UNIV IOWA STATE RES FOUND INC37 citations90
US5690889ANov 25, 1997
Production method for making rare earth compounds
UNIV IOWA STATE RES FOUND INC27 citations89
US5433978AJul 18, 1995
Method of making quasicrystal alloy powder, protective coatings and articles
UNIV IOWA STATE RES FOUND INC29 citations89
US5413821AMay 9, 1995
Process for depositing Cr-bearing layer
UNIV IOWA STATE RES FOUND INC20 citations89
US5200004AApr 6, 1993
High strength, light weight Ti-Y composites and method of making same
UNIV IOWA STATE RES FOUND INC10 citations71
ELLIS TIMOTHY W
5 patentsUS8790444B2Jul 29, 2014
Wet electrostatic precipitator and related methods
ELLIS TIMOTHY W9 citations83
US8714361B2May 6, 2014
Process for the separation of materials from recycled electrochemical cells and batteries
ELLIS TIMOTHY W7 citations83
US9156038B2Oct 13, 2015
Magnetic separation of electrochemical cell materials
ELLIS TIMOTHY W6 citations80
US8595921B2Dec 3, 2013
Electrodes made using surfacing technique and method of manufacturing the same
ELLIS TIMOTHY W0 citations43
US8313622B2Nov 20, 2012
Electrochemical anodes having friction stir welded joints and methods of manufacturing such anodes
ELLIS TIMOTHY W0 citations42
KULICKE & SOFFA INVESTMENTS
4 patentsUS6534877B2Mar 18, 2003
Semiconductor copper bond pad surface protection
KULICKE & SOFFA INVESTMENTS5 citations72
US6352743B1Mar 5, 2002
Semiconductor copper band pad surface protection
KULICKE & SOFFA INVESTMENTS8 citations72
US6413576B1Jul 2, 2002
Semiconductor copper bond pad surface protection
KULICKE & SOFFA INVESTMENTS11 citations71
US6885104B2Apr 26, 2005
Semiconductor copper bond pad surface protection
KULICKE & SOFFA INVESTMENTS3 citations60