Dongguan Littelfuse Electronics Company Limited
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dongguan Littelfuse Electronics Company Limited.The latest application filed is for "masking paper protection technology for electronic component".
- Dongguan Littelfuse Electronics Company Limited - Dongguan City CN
- Dongguan Littelfuse Electronics Company Limited - Dongguan CN
- Dongguan Littelfuse Electronics, Co., Ltd - Dongguan N/A CN
- Dongguan Littelfuse Electronics Co., Ltd. - Dongguan N/A CN
- Dongguan Littelfuse Electronics, Co., Ltd - Dongguan City CN
- Dongguan Littelfuse Electronics Co., Ltd. - Dongguan City, Guangdong Province CN
- Dongguan Littelfuse Electronics, Co., Ltd. - GuangDong N/A CN
- Dongguan Littelfuse Electronics Co., Ltd. - Dongguan, Guangdong CN
| Patent | Date |
|---|---|
| Masking Paper Protection Technology For Electronic Component App 20220305522 - SONG; Dongjian ; et al. | 2022-09-29 |
| Thermally protected metal oxide varistor Grant 11,410,801 - Song , et al. August 9, 2 | 2022-08-09 |
| Surface mount metal oxide varistor device Grant 11,348,710 - Song , et al. May 31, 2 | 2022-05-31 |
| Polymer Voltage-dependent Resistor App 20210358662 - Tsang; Chun-Kwan ; et al. | 2021-11-18 |
| Base metal electrodes for metal oxide varistor Grant 11,177,057 - Liu , et al. November 16, 2 | 2021-11-16 |
| Thermally Protected Metal Oxide Varistor App 20210319934 - SONG; Dongjian ; et al. | 2021-10-14 |
| Overheat protection device and varistor Grant 11,107,612 - Matus , et al. August 31, 2 | 2021-08-31 |
| Conbined tubular metal oxide varistor and gas discharge tube Grant 11,043,317 - Shu , et al. June 22, 2 | 2021-06-22 |
| Circuit Protection Apparatus Including Structurally Resilient Electrical Transient Material And Method For Making Same App 20210110953 - Chen; Jianhua ; et al. | 2021-04-15 |
| Overheat Protection Device And Varistor App 20210074454 - Matus; Yuriy B. ; et al. | 2021-03-11 |
| Conbined Tubular Metal Oxide Varistor and Gas Discharge Tube App 20210035715 - Shu; Xia ; et al. | 2021-02-04 |
| Base Metal Electrodes For Metal Oxide Varistor App 20210027921 - LIU; Shuying ; et al. | 2021-01-28 |
| Base metal electrodes for metal oxide varistor Grant 10,839,993 - Liu , et al. November 17, 2 | 2020-11-17 |
| Thermal Metal Oxide Varistor Circuit Protection Device App 20200279701 - Yang; Wen ; et al. | 2020-09-03 |
| Base Metal Electrodes For Metal Oxide Varistor App 20200185134 - LIU; Shuying ; et al. | 2020-06-11 |
| Electrical Transient Material And Method For Making Same App 20200185133 - Cheng; Hao ; et al. | 2020-06-11 |
| Varistor having multilayer coating and fabrication method Grant 10,446,299 - Yang , et al. October 15, 2 | 2019-10-15 |
| Surge protection device Grant 10,148,079 - Yang , et al. De | 2018-12-04 |
| Surge protection device Grant 10,062,530 - Yang , et al. August 28, 2 | 2018-08-28 |
| Surge Protection Device App 20180062374 - YANG; Wen ; et al. | 2018-03-01 |
| Varistor Having Multilayer Coating And Fabrication Method App 20170221612 - Yang; Wen ; et al. | 2017-08-03 |
| Varistor Having Multilayer Coating And Fabrication Method App 20170221613 - Yang; Wen ; et al. | 2017-08-03 |
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