Portable biosensor for air sample
US-12449308-B2 · Oct 21, 2025 · US
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Sanyal Subrata patents
Sanyal Subrata is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sanyal Subrata |
| Total patents | 29 |
| First publication | May 3, 2018 |
| Latest publication | Oct 21, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
System for testing under controlled emulated atmospheric conditions
US-12379244-B2 · Aug 5, 2025 · US
Apparatus and methods for virtually linear and temperature-independent sensing of magnetic fields
US-11953566-B2 · Apr 9, 2024 · US
Apparatus and Methods for Virtually Linear and Temperature-Independent Sensing of Magnetic Fields
US-2024069125-A1 · Feb 29, 2024 · US
Portable biosensor for air sample
US-2023296526-A1 · Sep 21, 2023 · US
Portable biosensor for air sample
US-2023296439-A1 · Sep 21, 2023 · US
System For Testing Under Controlled Emulated Atmospheric Conditions
US-2023258495-A1 · Aug 17, 2023 · US
System for testing under controlled emulated atmospheric conditions
US-11662249-B2 · May 30, 2023 · US
Variable laser energy multi-spectrometer for gas and particulate chemicals in air
US-11359963-B2 · Jun 14, 2022 · US
Perturbation measurement, correction, and inducing system adapted to provide highly accurate perturbation measurements and reduce the effects of perturbations within the system
US-11258377-B2 · Feb 22, 2022 · US
Recent patents
Latest publications not already listed above.
Adaptive multi-process additive manufacturing systems and methods
US-11203160-B2 · Dec 21, 2021 · US
Electromagnetic radiation power and irradiance measurement device and methods
US-11193834-B2 · Dec 7, 2021 · US
High energy power measurement systems and methods
US-11175180-B2 · Nov 16, 2021 · US
Laser diode turret radiation source for optical spectrometry
US-11092545-B2 · Aug 17, 2021 · US
Electromagnetic Radiation Power and Irradiance Measurement Device and Methods
US-2021190597-A1 · Jun 24, 2021 · US
Portable multi-spectrometry system for chemical and biological sensing in atmospheric air
US-11022489-B2 · Jun 1, 2021 · US
System For Testing Under Controlled Emulated Atmospheric Conditions
US-2021096021-A1 · Apr 1, 2021 · US
Variable Laser Energy Multi-Spectrometer for Gas and Particulate Chemicals in Air
US-2021018366-A1 · Jan 21, 2021 · US
Laser Diode Turret Radiation Source for Optical Spectrometry
US-2021018434-A1 · Jan 21, 2021 · US
Adaptive multi-process additive manufacturing systems and methods
US-2021016509-A1 · Jan 21, 2021 · US
Portable multi-spectrometry system for chemical and biological sensing in atmospheric air
US-2019301931-A1 · Oct 3, 2019 · US
High energy power measurement systems and methods
US-2019137335-A1 · May 9, 2019 · US
Perturbation measurement, correction, and inducing system adapted to provide highly accurate perturbation measurements and reduce the effects of perturbations within the system
US-2019103820-A1 · Apr 4, 2019 · US
Methods and systems for incorporating bio-sensors in drones to wirelessly detect biological molecules and hazards
US-10209188-B2 · Feb 19, 2019 · US
Hand-held laser biosensor
US-10132752-B2 · Nov 20, 2018 · US
Hand-held laser biosensor
US-2018217061-A1 · Aug 2, 2018 · US
Portable laser biosensor
US-2018217060-A1 · Aug 2, 2018 · US
Portable laser biosensor
US-10036703-B1 · Jul 31, 2018 · US
Methods and systems for incorporating bio-sensors in drones to wirelessly detect biological molecules and hazards
US-2018120227-A1 · May 3, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Us Navy | 31 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01N2201/0221 | 9 |
| G01N21/65 | 8 |
| G01J3/44 | 7 |
| G01J3/0272 | 7 |
| G01J3/0254 | 7 |