Electrical connector having an anomaly alert system and a brittle membrane
US-12586963-B2 · Mar 24, 2026 · US
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Petersen John M patents
Petersen John M is listed as an inventor on 48 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Petersen John M |
| Total patents | 48 |
| First publication | May 10, 2018 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Apparatuses, methods, and systems for reducing background noise
US-12485869-B2 · Dec 2, 2025 · US
System and method for operating a camera based on context data
US-12452515-B2 · Oct 21, 2025 · US
Change of digital assistant voice frequency based on matching frequency from environment
US-12417763-B2 · Sep 16, 2025 · US
Augmented functions for cooperative enhancement
US-12381754-B2 · Aug 5, 2025 · US
Display-based user illumination system
US-2025246109-A1 · Jul 31, 2025 · US
Reconfigurable battery pack
US-12348067-B2 · Jul 1, 2025 · US
Device disturbance reduction
US-12299347-B2 · May 13, 2025 · US
Automatically searching for topics related to discovered devices
US-12259881-B2 · Mar 25, 2025 · US
Device and method for accessing electronic device
US-12197551-B2 · Jan 14, 2025 · US
Recent patents
Latest publications not already listed above.
Communication request notification extension
US-12185192-B2 · Dec 31, 2024 · US
System and method for capturing images
US-2024334038-A1 · Oct 3, 2024 · US
Change of digital assistant voice frequency based on matching frequency from environment
US-2024331688-A1 · Oct 3, 2024 · US
Internet protocol messages via short message service
US-12069022-B2 · Aug 20, 2024 · US
Apparatuses, methods, and systems for reducing background noise
US-2024217503-A1 · Jul 4, 2024 · US
Directional audio provision system
US-11968519-B2 · Apr 23, 2024 · US
Battery cell wear indicator
US-11888129-B2 · Jan 30, 2024 · US
Electrical connector having an anomaly alert system
US-2024030662-A1 · Jan 25, 2024 · US
Method and device for providing communication path
US-11863683-B2 · Jan 2, 2024 · US
Determining device compatibility using tag devices
US-2023387728-A1 · Nov 30, 2023 · US
Media playback device selection
US-11825164-B2 · Nov 21, 2023 · US
Directional audio provision system
US-2023370802-A1 · Nov 16, 2023 · US
Device and method for accessing electronic device
US-2023325480-A1 · Oct 12, 2023 · US
Vpn authentication with forward secrecy
US-2023319553-A1 · Oct 5, 2023 · US
Automatically searching for topics related to discovered devices
US-2023315724-A1 · Oct 5, 2023 · US
Moisture removal from device port
US-2023315157-A1 · Oct 5, 2023 · US
Internet protocol messages via short message service
US-2023308412-A1 · Sep 28, 2023 · US
Media playback device selection
US-2023308721-A1 · Sep 28, 2023 · US
Device disturbance reduction
US-2023297322-A1 · Sep 21, 2023 · US
Augmented functions for cooperative enhancement
US-2023299995-A1 · Sep 21, 2023 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lenovo Singapore Pte Ltd | 20 |
| Lenovo United States Inc | 12 |
| Lenovo Entpr Solutions Singapore Pte Ltd | 12 |
| Lenovo Singapore Pte Ltd | 2 |
| Motorola Mobility Llc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04R2430/01 | 5 |
| H04R3/00 | 4 |
| H01M2010/4271 | 4 |
| H01M10/4257 | 4 |
| H01M10/482 | 4 |