Where it is examined
Topic
Encryption key Steady
526 applications whose title mentions it. Its share of new filings over the last two years is -18% below the four years before.
Allowance rate
84%
+9 pts vs the USPTO 489 decided
Months to first action
20.1 mo
+1.5 vs the USPTO
Applications
526.0
in the record
Allowed
413.0
76 abandoned
Filings by year
How often the topic was filed
The most recent years are still filling in.
Examiners
Who examines it, and how it fares with each
Bars show the share of decided applications that were allowed.
Who files it
Companies and institutions
Bars show the share of decided applications that were allowed.
Who represents them
Law firms and agents
Bars show the share of decided applications that were allowed.
Applications
Recent applications on this topic
| Application | Title | Filed | Status | Rejections | RCEs | To 1st action |
|---|---|---|---|---|---|---|
| 19603088 | Method for Determining the Existence of an Eavesdropper on a Quantum Channel of a P… | 2026-07-01 | Pending | 0 | 0 | n/a |
| 19522625 | Use of Device Encryption Key as Basis for Multi-Account Nearby-Presence Advertiseme… | 2026-03-24 | Pending | 0 | 0 | n/a |
| 19509378 | Key Management Method, Key Encryption Method, Data Encryption Method, and Related D… | 2026-02-06 | Pending | 0 | 0 | n/a |
| 15620416 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15297911 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15861639 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15518162 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15159122 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15477187 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15876537 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |