Inventor
KING DOUGLAS JOSEPH
GB18 patents
⚠️ This page may combine multiple inventors who share the name “KING DOUGLAS JOSEPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATTSON HOWARD CHARLES DUNCAN
8 patentsUS8510087B2Aug 13, 2013
Variational modeling with discovered interferences
MATTSON HOWARD CHARLES DUNCAN5 citations66
US9141731B2Sep 22, 2015
Symmetry of discovered geometric relationships in a three dimensional model
MATTSON HOWARD CHARLES DUNCAN3 citations59
US8612184B2Dec 17, 2013
Variational modeling with removal features
MATTSON HOWARD CHARLES DUNCAN2 citations59
US10176291B2Jan 8, 2019
Ordering optional constraints in a variational system
MATTSON HOWARD CHARLES DUNCAN0 citations48
US9348966B2May 24, 2016
Blend behavior in a variational system
MATTSON HOWARD CHARLES DUNCAN0 citations46
US9396292B2Jul 19, 2016
Curves in a variational system
MATTSON HOWARD CHARLES DUNCAN1 citations45
US9690878B2Jun 27, 2017
Geometric modeling with mutually dependent blends
MATTSON HOWARD CHARLES DUNCAN0 citations39
US9122818B2Sep 1, 2015
Representation and discovery of geometric relationships in a three dimensional model
MATTSON HOWARD CHARLES DUNCAN0 citations33
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC
6 patentsUS9607108B2Mar 28, 2017
Variational modeling with removal features
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC2 citations70
US9075950B2Jul 7, 2015
Integrating discovered and user-defined geometric relationships
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC2 citations60
US8977525B2Mar 10, 2015
Non-variational changes in a variational system
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC1 citations60
US9235659B2Jan 12, 2016
Local behavior in a variational system
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC0 citations50
US9286436B2Mar 15, 2016
Identification and management of redundancy within geometric relationships
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC0 citations49
US10360312B2Jul 23, 2019
System and method for identifying clones
SIEMENS PRODUCT LIFECYCLE MAN SOFTWARE INC0 citations38
SIEMENS IND SOFTWARE INC
3 patentsUS11947876B2Apr 2, 2024
Method and system for multiple views computer-aided-design including propagation of edit operations across views while ensuring constraints consistency
SIEMENS IND SOFTWARE INC2 citations70
US12437129B2Oct 7, 2025
Modelling method and system
SIEMENS IND SOFTWARE INC0 citations59
US11392726B2Jul 19, 2022
Variational modeling method and system for editing of geometric objects
SIEMENS IND SOFTWARE INC0 citations48