Apparatus and methods for calculating an angular speed of a rotary component
US-2025085307-A1 · Mar 13, 2025 · US
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Watson Graham patents
Watson Graham is listed as an inventor on 12 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Watson Graham |
| Total patents | 12 |
| First publication | Dec 10, 2015 |
| Latest publication | Mar 13, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Detection of transient events
US-11513035-B2 · Nov 29, 2022 · US
Electromagnetic flowmeter having concentric coils
US-11486748-B2 · Nov 1, 2022 · US
Detection of transient events
US-2021293663-A1 · Sep 23, 2021 · US
An electromagnetic flowmeter
US-2021010838-A1 · Jan 14, 2021 · US
Condensation irradiation system
US-10513946-B2 · Dec 24, 2019 · US
Wellbore annular safety valve and method
US-10174582-B2 · Jan 8, 2019 · US
Temperature map creation
US-2018313701-A1 · Nov 1, 2018 · US
Wireless communication system
US-9905124-B2 · Feb 27, 2018 · US
Condensation irradiation system
US-2017350272-A1 · Dec 7, 2017 · US
Recent patents
Latest publications not already listed above.
Wireless communication system
US-2015379867-A1 · Dec 31, 2015 · US
Wellbore annular safety valve and method
US-2015354315-A1 · Dec 10, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Rolls Royce Plc | 8 |
| Abb Schweiz Ag | 2 |
| Schlumberger Technology Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F05D2270/334 | 2 |
| G01N29/42 | 2 |
| G01H1/003 | 2 |
| G01M15/14 | 2 |
| G01M5/0066 | 2 |