Security technique for digital data on digital storage medium
US-12536341-B2 · Jan 27, 2026 · US
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with tamper resistant sealing device
with tamper resistant sealing device · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H02B1/063 |
| Official title | {with tamper resistant sealing device} |
| Display label | with tamper resistant sealing device |
| Total patents | 10 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 1 |
| 2017 | 3 |
| 2020 | 1 |
| 2022 | 1 |
| 2024 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Security technique for digital data on digital storage medium
US-2024184930-A1 · Jun 6, 2024 · US
Digital valve controllers and seal washer assemblies for use with digital valve controllers
US-11408528-B2 · Aug 9, 2022 · US
Digital valve controllers and seal washer assemblies for use with digital valve controllers
US-2020063884-A1 · Feb 27, 2020 · US
Secure utility metering monitoring module
US-2017364909-A1 · Dec 21, 2017 · US
System and method to record encrypted content with access conditions
US-9805367-B2 · Oct 31, 2017 · US
System and method to record encrypted content with access conditions
US-2017098214-A1 · Apr 6, 2017 · US
System and method to record encrypted content with access conditions
US-9395207-B2 · Jul 19, 2016 · US
Power safety assembly
US-8982540-B1 · Mar 17, 2015 · US
Power safety assembly
US-8941977-B2 · Jan 27, 2015 · US