Hidden markov model-based gesture recognition with fmcw radar
US-2017364160-A1 · Dec 21, 2017 · US
Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models
Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G06F18/295 |
| Official title | {Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models} |
| Display label | Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models |
| Total patents | 469 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 24 |
| 2016 | 21 |
| 2017 | 25 |
| 2018 | 36 |
| 2019 | 42 |
| 2020 | 63 |
| 2021 | 70 |
| 2022 | 65 |
| 2023 | 46 |
| 2024 | 43 |
| 2025 | 27 |
| 2026 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Methods and systems for vertical trajectory determination
US-2017307376-A1 · Oct 26, 2017 · US
Decoder for searching a digraph and generating a lattice, decoding method, and computer program product
US-9786272-B2 · Oct 10, 2017 · US
Deep Image-to-Image Network Learning for Medical Image Analysis
US-2017277981-A1 · Sep 28, 2017 · US
Deep image-to-image network learning for medical image analysis
US-9760807-B2 · Sep 12, 2017 · US
Method and system for detection-based segmentation-free license plate recognition
US-2017249524-A1 · Aug 31, 2017 · US
Deep Image-to-Image Network Learning for Medical Image Analysis
US-2017200067-A1 · Jul 13, 2017 · US
System and method for semantic segmentation using Gaussian random field network
US-9704257-B1 · Jul 11, 2017 · US
Direct inverse reinforcement learning with density ratio estimation
US-2017147949-A1 · May 25, 2017 · US
Method and a system for dynamic display of surveillance feeds
US-2017148291-A1 · May 25, 2017 · US
Model-based touch event location adjustment
US-2017123586-A1 · May 4, 2017 · US
Vehicle vision system with image classification
US-9619716-B2 · Apr 11, 2017 · US
Probabilistic registration of interactions, actions or activities from multiple views
US-9594979-B1 · Mar 14, 2017 · US
Image processing system and method for identifying content within image data
US-2017024635-A1 · Jan 26, 2017 · US
Arabic optical character recognition method using hidden markov models and decision trees
US-2017017854-A1 · Jan 19, 2017 · US
Continuous interaction learning and detection in real-time
US-2016371604-A1 · Dec 22, 2016 · US
Systems and methods for verification and anomaly detection using a mixture of hidden markov models
US-2016371600-A1 · Dec 22, 2016 · US
Method for configuring a sensor detection device, and corresponding computer program and adaptive device
US-9524467-B2 · Dec 20, 2016 · US
Classification of range profiles
US-9514361-B2 · Dec 6, 2016 · US
System and method for determining the activity of a mobile element
US-9489600-B2 · Nov 8, 2016 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G06F18/295?
- CPC G06F18/295 is the Cooperative Patent Classification code for “Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models.”
- How many patents are filed under CPC G06F18/295 (Markov models or related models, e.g. semi-Markov models; Markov random fields; Networks embedding Markov models)?
- Our database includes 469 publications tagged with this CPC code.
- Is patent activity under CPC G06F18/295 growing?
- Publication counts under this code: 43 in 2024 vs 27 in 2025 (latest complete years).