Where it is examined
Topic
Battery charging Steady
1,548 applications whose title mentions it. Its share of new filings over the last two years is -5% below the four years before.
Allowance rate
78%
+3 pts vs the USPTO 1,322 decided
Months to first action
22.3 mo
+3.7 vs the USPTO
Applications
1,548.0
in the record
Allowed
1,031.0
291 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 |
|---|---|---|---|---|---|---|
| 19626171 | METHOD AND SYSTEM FOR DC CHARGING OF AN ELECTRIC OR HYBRID VEHICLE BATTERY USING A … | 2026-09-21 | Pending | 0 | 0 | n/a |
| 19624457 | METHOD AND APPARATUS FOR CONTROLLING SUPPLEMENTARY CHARGING OF STORAGE BATTERY, AND… | 2026-09-15 | Pending | 0 | 0 | n/a |
| 19622596 | BATTERY PACK FOR CONTROLLING CHARGING OR DISCHARGING, AND CONTROLLING METHOD THEREOF | 2026-09-09 | Pending | 0 | 0 | n/a |
| 15601982 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15252657 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15810927 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15460106 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15672188 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15674097 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15785908 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |