Inventor · disambiguated record
Duncan James Westland
Also filed as: WESTLAND DUNCAN · WESTLAND DUNCAN J · WESTLAND DUNCAN JAMES
21 granted patents·2 pending applications·848 citations·filing 1990–2021
96Inventor score
Top patents by PatentIndex Score
23 records- 0198US11316691B2Methods and systems for enhancing network privacy of multiple party documents on distributed ledger-based networksEYGS LLP·Filed 2020·Granted Apr 26, 2022·19 cites·20 claims
- 0298US11232439B2Methods and systems for preventing transaction tracing on distributed ledger-based networksEYGS LLP·Filed 2020·Granted Jan 25, 2022·17 cites·15 claims
- 0396US6987228B1Apparatus and method for dispensing small quantities of particlesPOWDERJECT RES LTD·Filed 2000·Granted Jan 17, 2006·72 cites·82 claims
- 0495US10951409B2Methods and systems for verifying token-based actions on distributed ledger-based networks through the use of zero-knowledge proofsEYGS LLP·Filed 2019·Granted Mar 16, 2021·22 cites·20 claims
- 0595US6632216B2Ingestible devicePHAETON RES LTD·Filed 2000·Granted Oct 14, 2003·486 cites·116 claims
- 0694US11972420B2Methods and systems for preventing transaction tracing on distributed ledger-based networksEYGS LLP·Filed 2021·Granted Apr 30, 2024·2 cites·20 claims
- 0794US11528141B2Methods and systems for enhancing privacy and efficiency on distributed ledger-based networksEYGS LLP·Filed 2020·Granted Dec 13, 2022·4 cites·27 claims
- 0894US11146399B2Methods and systems for retrieving zero-knowledge proof-cloaked data on distributed ledger-based networksEYGS LLP·Filed 2019·Granted Oct 12, 2021·21 cites·20 claims
- 0994US6914247B2Method and apparatus for detecting lenses in packageBAUSCH & LOMB·Filed 2003·Granted Jul 5, 2005·60 cites·11 claims
- 1093US10721069B2Methods and systems for enhancing privacy and efficiency on distributed ledger-based networksERNST & YOUNG GLOBAL LTD·Filed 2019·Granted Jul 21, 2020·26 cites·30 claims
- 1191US7868260B2Apparatus and method for dispensing small quantities of particlesPOWDERJECT RES LTD·Filed 2008·Granted Jan 11, 2011·19 cites·12 claims
- 1288US11216448B2Information storage and retrieval using an off-chain isomorphic database and a distributed ledgerERNST & YOUNG U S LLP·Filed 2021·Granted Jan 4, 2022·2 cites·20 claims
- 1384US11921705B2Information storage and retrieval using an off-chain isomorphic database and a distributed ledgerERNST & YOUNG U S LLP·Filed 2021·Granted Mar 5, 2024·1 cites·20 claims
- 1482US7358451B2Apparatus and method for dispensing small quantities of particlesPOWDERJECT RES LTD·Filed 2005·Granted Apr 15, 2008·11 cites·16 claims
- 1572US7763014B2Ingestible devicePHAETON RES LTD·Filed 2007·Granted Jul 27, 2010·10 cites·18 claims
- 1669US6884239B2Ingestible device for the release of substances at distinct locations in alimentary canalPHAETON RES LTD·Filed 2002·Granted Apr 26, 2005·6 cites·19 claims
- 1761US12021991B2Methods and systems for implementing zero- knowledge proofs in transferring partitioned tokens on distributed ledger-based networksEYGS LLP·Filed 2019·Granted Jun 25, 2024·0 cites·20 claims
- 1861US7282045B2Ingestible devicePHAETON RES LTD·Filed 2003·Granted Oct 16, 2007·20 cites·18 claims
- 1958US2020059362A1Methods and systems for enhancing privacy on distributed ledger-based networksERNST & YOUNG U S LLP·Filed 2019·Application pending·0 cites
- 2057US5461507APolymer material of thermo-optical effect for a bistable optical deviceENICHEM SPA·Filed 1991·Granted Oct 24, 1995·22 cites·5 claims
- 2156US5206922ANonlinear optical switch utilising organic conjugated material and four wave mixing techniquesENICHEM SPA·Filed 1990·Granted Apr 27, 1993·22 cites·13 claims
- 2252US2020034457A1System and methods for organizing and inter-relating hierarchical data files using a distributed databaseERNST & YOUNG U S LLP·Filed 2018·Application pending·0 cites
- 2339US6586740B1Method and apparatus for detecting lenses in packageBAUSCH & LOMB·Filed 1999·Granted Jul 1, 2003·6 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →