Where it is examined
Topic
Gas turbine engines Steady
662 applications whose title mentions it. Its share of new filings over the last two years is 31% above the four years before.
Allowance rate
82%
+7 pts vs the USPTO 621 decided
Months to first action
20.6 mo
+2.0 vs the USPTO
Applications
662.0
in the record
Allowed
512.0
109 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 |
|---|---|---|---|---|---|---|
| 19525373 | SYSTEMS AND METHODS FOR MINIMIZING GREENHOUSE GAS EMISSIONS AND ELIMINATING CARBON … | 2026-04-02 | Pending | 0 | 0 | n/a |
| 19510581 | GAS TURBINE ENGINES AND METHODS OF HEATING COMPRESSOR WORKING FLUID | 2026-02-11 | Pending | 0 | 0 | n/a |
| 17132080 | GAS TURBINE ENGINES HAVING CRYOGENIC FUEL SYSTEMS | 2020-12-23 | Allowed | 3 | 1 | 12.5 mo |
| 15278517 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15536937 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15411467 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15771873 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15868398 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15387709 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15989245 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |