PATLY.AIWhere it is examined
Topic
Hydrogen storage Steady
583 applications whose title mentions it. Its share of new filings over the last two years is 13% above the four years before.
Allowance rate
69%
−7 pts vs the USPTO 521 decided
Months to first action
21.9 mo
+3.3 vs the USPTO
Applications
583.0
in the record
Allowed
358.0
163 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 |
|---|---|---|---|---|---|---|
| 19625424 | A HYDROGEN STORAGE SYSTEM AND METHOD OF USE | 2026-09-18 | Pending | 0 | 0 | n/a |
| 19623199 | CATALYSTS AND PROCESS FOR HYDROGEN STORAGE BASED ON FORMATE-BICARBONATE EQUILIBRIUM… | 2026-09-11 | Pending | 0 | 0 | n/a |
| 19617456 | CONTROLLER, CONTROL METHOD, AND STORAGE MEDIUM FOR A HYDROGEN FUELLED INTERNAL COMB… | 2026-08-21 | Pending | 0 | 0 | n/a |
| 15823353 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15940555 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15823304 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15488469 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15613491 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15124195 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15193311 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |