Inventor
HILL MICHAEL
DE58 patents
⚠️ This page may combine multiple inventors who share the name “HILL MICHAEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HILL MICHAEL
19 patentsUS8524190B2Sep 3, 2013
Enhanced hexagonal ferrite material and methods of preparation and use thereof
HILL MICHAEL23 citations92
US9018413B2Apr 28, 2015
Method for the production of alkylphosphonic acids, esters, and salts by oxidizing alkylphosphonous acids, and use thereof
HILL MICHAEL12 citations84
US9512582B2Dec 6, 2016
Erosion control block
HILL MICHAEL6 citations73
US8092117B2Jan 10, 2012
Hopper insert and road paver
HILL MICHAEL6 citations65
US8889772B2Nov 18, 2014
Method for producing mixtures of alkylphosphonous acid salts and dialkylphosphinic acid salts
HILL MICHAEL2 citations63
US8293938B2Oct 23, 2012
Alkylphosphonous acids, salts and esters, methods for the production thereof, and use of the same
HILL MICHAEL4 citations63
US9279085B2Mar 8, 2016
Method for the production of monofunctionalized dialkylphosphinic acids, esters and salts, and use thereof
HILL MICHAEL1 citations52
US9181487B2Nov 10, 2015
Process for preparing ethylenedialkylphosphinic acids, esters and salts by means of acetylene and use thereof
HILL MICHAEL1 citations52
US8772519B2Jul 8, 2014
Process for preparing mono-allyl-functionalized dialkylphosphinic acids, salts and esters thereof with allylic compounds, and the use thereof
HILL MICHAEL1 citations52
US8735477B2May 27, 2014
Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof
HILL MICHAEL1 citations52
US8664418B2Mar 4, 2014
Method for producing dialkylphosphinic acids and esters and salts thereof by means of acrylic acid derivatives and use thereof
HILL MICHAEL1 citations52
US9085734B2Jul 21, 2015
Process for preparing mono-carboxy-functionalized dialkylphosphinic acids, esters and salts by means of alkylene oxides and use thereof
HILL MICHAEL1 citations51
US9139714B2Sep 22, 2015
Method for producing dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols-acroleins and use thereof
HILL MICHAEL0 citations42
US9068119B2Jun 30, 2015
Method for producing mono-hydroxy-functionalized dialkylphosphinic acids, esters and salts using a vinyl ester of a carobxylic acid and the use thereof
HILL MICHAEL0 citations42
US9035088B2May 19, 2015
Method for producing mono-aminofunctionalized dialkylphosphinic acids and esters and salts thereof by means of acrylnitriles and use thereof
HILL MICHAEL0 citations42
US9022694B2May 5, 2015
System and apparatus for repairing a foundation
HILL MICHAEL0 citations42
US8987490B2Mar 24, 2015
Method for the production of monohydroxy-functionalized dialkylphosphinic acids, esters, and salts using ethylene oxide, and use thereof
HILL MICHAEL0 citations42
US8614267B2Dec 24, 2013
Method for producing mono-hydroxyfunctionalized dialkylphosphinic acids and esters and salts thereof by means of allyl alcohols and use thereof
HILL MICHAEL0 citations42
US8604232B2Dec 10, 2013
Method for producing monoamino-functionalised dialkylphosphinite acids esters and salts and use thereof
HILL MICHAEL0 citations42
FILTER MATERIALS LIMITED
4 patentsUS4925602AMay 15, 1990
Method for improving the crimping of polyolefin filter tow
FILTER MATERIALS LIMITED109 citations95
US5104367AApr 14, 1992
Pinned rollers and process for manufacturing fibrillated film
FILTER MATERIALS LIMITED30 citations92
US5316827AMay 31, 1994
Crimped textile fibers and stuffer box apparatus and methods for crimping textile fibers
FILTER MATERIALS LIMITED8 citations73
US5025815AJun 25, 1991
Polyolefin filter tow and method of making it
FILTER MATERIALS LIMITED13 citations73
INTEL CORP
3 patentsHILL PHOENIX INC
3 patentsUS11732938B2Aug 22, 2023
Refrigeration system with combined superheat and subcooling control
HILL PHOENIX INC1 citations73
US11243016B2Feb 8, 2022
Refrigeration system with combined superheat and subcooling control
HILL PHOENIX INC3 citations73
US12055327B2Aug 6, 2024
Refrigeration system with combined superheat and subcooling control
HILL PHOENIX INC0 citations62
OCCIDENTAL COLLEGE
2 patentsMEDTRONIC INC
1 patentTANDON ANKIT
1 patentFILTER MATERIALS LTD
1 patentHOEROLD SEBASTIAN
1 patentTELEFLEX MEDICAL INC
1 patentSEMIMETALS INC
1 patentGEN KINEMATICS CORP
1 patentLUCAS IND PLC
1 patentMICROSOFT TECHNOLOGY LICENSING LLC
1 patentGEN INSTRUMENT CORP
1 patentCATERPILLAR INC
1 patentJAUNT INC
1 patentSKYWORKS SOLUTIONS INC
1 patentCIRCLE CARDIOVASCULAR IMAGING INC
1 patentECOSIL TECHNOLOGIES LLC
1 patentVEHICLE SERVICE GROUP LLC
1 patentMCCLAIN BRYAN ULRICH
1 patentBROTCHIE JONATHAN
1 patentTHE INNOVATIVE LIFESTYLE LLC
1 patentShowing the top 50 of 58 patents by PatentIndex Score.