Inventor
PAUL WALKER
Inventor
US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Mprimary
A61MDevices for introducing media into, or onto, the body31%
A61BDiagnosis25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes13%
H04LTransmission of digital information, e.g. telegraphic communication13%
A61CDentistry6%
F16KValves6%
G05BControl or regulating systems in general6%
PatentTitleYear
12,437,275Cryptographic currency for securities settlement202511,964,118Needle position indicator202411,633,568Obturator assembly with selectively controllable fluid flow path202311,571,546Smart obturator assembly202311,514,409Cryptographic currency for securities settlement202211,385,616Maximum force logging and operational performance prognostics for process control devices202211,338,113Needle position indicator202211,185,259Smart obturator with sensor and smart obturator assembly2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to BECTON DICKINSON CO (5)· patent assignee history
2021–2025Based in US· patent location history
2022–2025Patents assigned to GOLDMAN SACHS & CO LLC (2)· patent assignee history
2022Patents assigned to EMERSON PROCESS MANAGEMENT VALVE AUTOMATION INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BECTON DICKINSON CO | 5 | 2021–2024 |
| GOLDMAN SACHS & CO LLC | 2 | 2022–2025 |
| EMERSON PROCESS MANAGEMENT VALVE AUTOMATION INC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 8 | 2021–2025 |