Passive infrared sensor with patterned lens
US-2025308355-A1 · Oct 2, 2025 · US
for counting the input from several sources; for counting inputs of different amounts · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06M3/08 |
| Official title | for counting the input from several sources; for counting inputs of different amounts |
| Display label | for counting the input from several sources; for counting inputs of different amounts |
| Total patents | 13 |
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is growing.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 2 |
| 2025 | 2 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-2025308355-A1 · Oct 2, 2025 · US
US-12367745-B2 · Jul 22, 2025 · US
US-2024183719-A1 · Jun 6, 2024 · US
US-11899823-B2 · Feb 13, 2024 · US
US-11507559-B2 · Nov 22, 2022 · US
US-2022253555-A1 · Aug 11, 2022 · US
US-2021365429-A1 · Nov 25, 2021 · US
US-10902639-B2 · Jan 26, 2021 · US
US-10290162-B2 · May 14, 2019 · US
US-2018061161-A1 · Mar 1, 2018 · US
US-2018061081-A1 · Mar 1, 2018 · US
US-2017225036-A1 · Aug 10, 2017 · US
US-9201722-B1 · Dec 1, 2015 · US