Inventor

NILEN ROGER WILLIAM NIGEL

GB11 patents

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

ELEMENT SIX ABRASIVES SA

2 patents

US10071355B2Sep 11, 2018

Cutting inserts and method for making same

ELEMENT SIX ABRASIVES SA8 citations81

US10071354B2Sep 11, 2018

Polycrystalline superhard material and method for making same

ELEMENT SIX ABRASIVES SA5 citations70

DIGIOVANNI ANTHONY A

1 patent

US9243452B2Jan 26, 2016

Cutting elements for earth-boring tools, earth-boring tools including such cutting elements, and related methods

DIGIOVANNI ANTHONY A16 citations90

BAKER HUGHES INC

1 patent

US10279454B2May 7, 2019

Polycrystalline compacts including diamond nanoparticles, cutting elements and earth- boring tools including such compacts, and methods of forming same

BAKER HUGHES INC13 citations83

ELEMENT SIX UK LTD

1 patent

US12065885B2Aug 20, 2024

Cutting element and methods of making the same

ELEMENT SIX UK LTD0 citations59

BARRY JOHN JAMES

1 patent

US9095918B2Aug 4, 2015

Cutter structures, inserts comprising same and method for making same

BARRY JOHN JAMES3 citations59

DE LEEUW-MORRISON BARBARA MARIELLE

1 patent

US8231698B2Jul 31, 2012

Polycrystalline diamond abrasive compacts

DE LEEUW-MORRISON BARBARA MARIELLE3 citations50

NILEN ROGER WILLIAM NIGEL

1 patent

US9382763B2Jul 5, 2016

Superhard construction

NILEN ROGER WILLIAM NIGEL0 citations44

SARIDIKMEN HABIB

1 patent

US9067305B2Jun 30, 2015

Polycrystalline diamond

SARIDIKMEN HABIB0 citations41

ELEMENT SIX LTD

1 patent

US10221629B2Mar 5, 2019

Polycrystalline super hard construction and a method for making same

ELEMENT SIX LTD0 citations40

JONKER CORNELIS ROELOF

1 patent

US9566688B2Feb 14, 2017

Insert for an attack tool, method for making same and tools incorporating same

JONKER CORNELIS ROELOF0 citations32