Supramolecular photoprotection of a photosensitizer
US-12433870-B2 · Oct 7, 2025 · US
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Roy Indranil patents
Roy Indranil is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Roy Indranil |
| Total patents | 32 |
| First publication | May 19, 2015 |
| Latest publication | Oct 7, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Severe plastic deformation of degradable material
US-12416214-B2 · Sep 16, 2025 · US
Cyclophanes for Live-Cell Imaging
US-2024245807-A1 · Jul 25, 2024 · US
Ni-BASED ALLOY AND METHOD FOR MANUFACTURING THE SAME, AND Ni-BASED ALLOY MEMBER
US-2024141459-A1 · May 2, 2024 · US
Cyclophanes for live-cell imaging
US-11904025-B2 · Feb 20, 2024 · US
Severe plastic deformation of degradable material
US-2022212253-A1 · Jul 7, 2022 · US
Supramolecular photoprotection of a photosensitizer
US-2022133692-A1 · May 5, 2022 · US
Cyclophanes for live-cell imaging
US-2021154331-A1 · May 27, 2021 · US
Degradable grip
US-10989015-B2 · Apr 27, 2021 · US
Degradable elastomeric material
US-10982078-B2 · Apr 20, 2021 · US
Recent patents
Latest publications not already listed above.
Shaping degradable material
US-10888926-B2 · Jan 12, 2021 · US
Technique and apparatus for using an untethered object to form a seal in a well
US-10415344-B2 · Sep 17, 2019 · US
Thermo-mechanical treatment of materials
US-10316380-B2 · Jun 11, 2019 · US
Degradable polymeric material
US-10240022-B2 · Mar 26, 2019 · US
Fracture-resistant self-lubricating wear surfaces
US-10233934-B2 · Mar 19, 2019 · US
Degradable grip
US-2018283129-A1 · Oct 4, 2018 · US
Degradable elastomeric material
US-2018265682-A1 · Sep 20, 2018 · US
Degradable polymeric material
US-2018086894-A1 · Mar 29, 2018 · US
Delivering an agent into a well using an untethered object
US-9915116-B2 · Mar 13, 2018 · US
Multiple portion grip
US-2017314102-A1 · Nov 2, 2017 · US
Degradable carbide grip
US-2017314103-A1 · Nov 2, 2017 · US
Shaping degradable material
US-2017266729-A1 · Sep 21, 2017 · US
Degradable components
US-2017174981-A1 · Jun 22, 2017 · US
Degradable powder blend
US-2017113275-A1 · Apr 27, 2017 · US
Degradable heat treatable components
US-2017107419-A1 · Apr 20, 2017 · US
Device and method to determine conductivity for high pressure-high temperature service
US-9535187-B2 · Jan 3, 2017 · US
Delivering an agent into a well using an untethered object
US-2016251935-A1 · Sep 1, 2016 · US
Technique and apparatus for using an untethered object to form a seal in a well
US-2016251930-A1 · Sep 1, 2016 · US
Material processing for components
US-2016237530-A1 · Aug 18, 2016 · US
Fracture-resistant self-lubricating wear surfaces
US-2016177959-A1 · Jun 23, 2016 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlumberger Technology Corp | 26 |
| Univ Northwestern | 5 |
| King Abdulaziz City For Science And Tech Kacst | 4 |
| Roy Indranil | 3 |
| Longfield Colin | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E21B33/12 | 11 |
| B22F2998/10 | 10 |
| E21B2200/08 | 10 |
| E21B43/26 | 9 |
| B22F3/02 | 7 |