Flex Ltd.
Singapore, SG· latest recorded location
Flex Ltd. is named on 145 US grants and 158 published applications in this corpus. Its most frequent classification is H05K (Printed circuits).
- Granted patents
- 145
- Published applications
- 158
- Inventors
- 246
- Granted in 2026 so far
- 2
- Most recent grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2016 | 0 | 1 |
| 2017 | 0 | 6 |
| 2018 | 10 | 19 |
| 2019 | 27 | 37 |
| 2020 | 27 | 37 |
| 2021 | 32 | 19 |
| 2022 | 21 | 17 |
| 2023 | 16 | 9 |
| 2024 | 7 | 4 |
| 2025 | 3 | 4 |
| 2026 | 2 | 5 |
By publication year. 2026 runs to 8 Oct.
Technology areas
Share of 303 documents
- H05KPrinted circuits62
- G06FComputing and data processing30
- A61MDevices for delivering substances into the body28
- Y02BEnergy-efficient buildings28
- Y02EClean energy generation and storage24
- H02MApparatus for conversion between ac and ac, between ac and dc, or23
- H02JPower supply and charging21
- A61BMedical diagnosis and surgery20
- B29CShaping or joining of plastics18
- H04LDigital communication17
Recent patents
- Power systems and control methods to address peak loading15 Sep 2026US 12,738,741 B2
- Connector and intelligent lock20 Jan 2026US 12,531,355 B2
- Industrial internet of things (IIOT) in-situ stress real-time monitoring system17 Jun 2025US 12,332,131 B2
- Antimicrobial metallized thin films for refurbishing communal contact surfaces25 Mar 2025US 12,258,502 B2
- Devices, systems, and methods for stacked die packages4 Mar 2025US 12,243,850 B2
- Novel integrated power module24 Sep 2026US 2026/0291383 A1
- Hot air liquid conductive cooling (halcc) device16 Jul 2026US 2026/0206146 A1
- Effective Enclosure Surface Features Design to Optimize Touchable Temperature for Power Adapter Devices4 Jun 2026US 2026/0156760 A1
- Power supply with power factor correction29 Jan 2026US 2026/0031725 A1
- Non-isolated full bridge power converter drive system29 Jan 2026US 2026/0031730 A1
Most cited
By later US patents
- Systems and methods for building multiple GPS trackers from a common core50US 11,115,732 B22021
- Head-mounted display45US D862,469 S12019 · Design
- Solar panel32US D841,571 S12019 · Design
- Shingled array solar cells and method of manufacturing solar modules including the same30US 9,935,222 B12018
- Shingled array solar cells and method of manufacturing solar modules including the same20US 9,935,221 B12018