PATLY.AIWhere it is examined
Topic
Optical semiconductor Steady
790 applications whose title mentions it. Its share of new filings over the last two years is 38% above the four years before.
Allowance rate
77%
+1 pts vs the USPTO 704 decided
Months to first action
16.8 mo
−1.8 vs the USPTO
Applications
790.0
in the record
Allowed
541.0
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 |
|---|---|---|---|---|---|---|
| 19628920 | HOTMELT CURABLE SILICONE COMPOSITION, ENCAPSULANT, HOTMELT ADHESIVE AND OPTICAL SEM… | 2026-09-28 | Pending | 0 | 0 | n/a |
| 19613272 | OPTICAL SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING OPTICAL SEMICONDUCTOR DEV… | 2026-08-06 | Pending | 0 | 0 | n/a |
| 19605501 | SEMICONDUCTOR LIGHT-RECEIVING DEVICE, OPTICAL LINE TERMINATING APPARATUS, MULTI-LEV… | 2026-07-10 | Pending | 0 | 0 | n/a |
| 15507612 | Method and apparatus for adaptive signal processing | 2012-01-10 | Allowed | 1 | 0 | 12.0 mo |
| 15980817 | Composition and method for controlled release | 2015-02-11 | Abandoned | 4 | 1 | 23.0 mo |
| 15247623 | Distributed ledger transaction verification | 2018-03-12 | Allowed | 3 | 0 | 20.0 mo |
| 15701401 | Thermal management of battery assemblies | 2021-04-13 | Pending | 2 | 1 | 17.0 mo |
| 15802312 | Machine learning model for anomaly detection | 2012-05-14 | Allowed | 1 | 0 | 14.0 mo |
| 15525890 | Wireless power transfer coil arrangement | 2015-06-15 | Abandoned | 4 | 1 | 25.0 mo |
| 15739484 | Catalyst for selective hydrogenation | 2018-07-16 | Allowed | 3 | 0 | 22.0 mo |