Inventor
NARAYANAN RAJEEV
US14 patents
⚠️ This page may combine multiple inventors who share the name “NARAYANAN RAJEEV”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
11 patentsUS11259712B2Mar 1, 2022
Wearable reflectance-mode PPG sensor network having improved detected signal strength
IBM2 citations72
US11850068B2Dec 26, 2023
Modular sensing unit
IBM0 citations62
US11685580B2Jun 27, 2023
Medication counterfeit detection
IBM0 citations62
US11342108B2May 24, 2022
Stackable near-field communications antennas
IBM0 citations62
US11666269B2Jun 6, 2023
Sleeping mask methods and panels with integrated sensors
IBM0 citations61
US11617513B2Apr 4, 2023
Measuring rapid eye movement for cardiorespiratory monitoring
IBM0 citations60
US11094407B2Aug 17, 2021
Electronics miniaturization platform for medication verification and tracking
IBM0 citations52
US12121368B2Oct 22, 2024
Embedded oral sensor platform
IBM0 citations51
US11903734B2Feb 20, 2024
Wearable multiplatform sensor
IBM0 citations51
US10679018B1Jun 9, 2020
Magnetic tracking for medicine management
IBM0 citations51
US10824822B2Nov 3, 2020
Magnetic tracking for medicine management
IBM0 citations41
EISAI R&D MAN CO LTD
3 patentsUSD980431SMar 7, 2023
Component for a health condition monitoring system
EISAI R&D MAN CO LTD8 citations84
USD1066682SMar 11, 2025
Charging unit for a health condition monitoring system
EISAI R&D MAN CO LTD1 citations73
USD1032850SJun 25, 2024
Health condition monitoring set
EISAI R&D MAN CO LTD2 citations71