Hybrid Visible Near Infrared RGB Sensor Patent Granted
Summary
The European Patent Office granted patent EP3682202A1 to Kent Imaging Inc. for a hybrid visible and near-infrared imaging system using an RGB color filter array sensor. The patent covers technology for capturing both visible and near-infrared images with a single sensor, with applications in physiological assessment. The designated states cover most EU member states plus several European Economic Area countries.
What changed
The EPO published grant notice EP3682202A1 for Kent Imaging Inc.'s hybrid visible and near-infrared imaging technology. The patent covers a sensor system combining RGB color filter array technology with near-infrared imaging capabilities, classified under G01J 3/42 and medical device classification A61B 5/00. Inventors are Michael Sowa and Matt Cervi. The patent designation covers 31 European states including all major EU economies.
Medical device companies developing similar imaging or physiological monitoring technology should conduct freedom-to-operate analysis to assess potential patent overlap. Healthcare technology investors and R&D teams should review this grant when planning near-infrared imaging development roadmaps. No immediate compliance actions are required as patent grants do not impose regulatory obligations.
Source document (simplified)
HYBRID VISIBLE AND NEAR INFRARED IMAGING WITH AN RGB COLOR FILTER ARRAY SENSOR
Publication EP3682202A1 Kind: A1 Mar 25, 2026
Applicants
Kent Imaging Inc.
Inventors
SOWA, Michael, CERVI, Matt
IPC Classifications
G01J 3/42 20060101AFI20210610BHEP A61B 5/145 20060101ALI20210610BHEP A61B 5/00 20060101ALI20210610BHEP G01J 3/28 20060101ALI20210610BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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