Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DL

Dong Li

BUBaidu Usa: 67 patents #7 of 423Top 2%
PCPuzhen Life Co.: 26 patents #2 of 6Top 35%
UNUnknown: 6 patents #2,010 of 83,584Top 3%
Xiaomi: 5 patents #168 of 1,395Top 15%
SASiemens Aktiengesellschaft: 5 patents #2,766 of 22,248Top 15%
BLBloomy Lotus Limited: 4 patents #2 of 2Top 100%
IAInfineon Technologies Austria Ag: 4 patents #261 of 1,126Top 25%
Huawei: 2 patents #5,439 of 15,535Top 40%
LGLandmark Graphics: 2 patents #174 of 543Top 35%
S(Sae Magnetics (H.K.): 2 patents #193 of 585Top 35%
TSMC: 2 patents #6,667 of 12,232Top 55%
Abbott: 1 patents #3,441 of 5,431Top 65%
NBNxp B.V.: 1 patents #1,722 of 3,591Top 50%
CTChipbond Technology: 1 patents #42 of 88Top 50%
APAcbel Polytech: 1 patents #27 of 98Top 30%
CCChina Mobile Communications Group Co.: 1 patents #103 of 281Top 40%
BCBaidu.Com Times Technology (Beijing) Co.: 1 patents #91 of 153Top 60%
HSHalliburton Energy Services: 1 patents #2,863 of 4,711Top 65%
JCJiangsu Midea Cleaning Appliances Co.: 1 patents #36 of 63Top 60%
Beijing, CA: #44 of 1,192 inventorsTop 4%
Overall (All Time): #4,755 of 4,157,543Top 1%
170 Patents All Time

Issued Patents All Time

Showing 126–150 of 170 patents

Patent #TitleCo-InventorsDate
D831185 Aroma diffuser 2018-10-16
10069403 Power supply with low power standby mode having fixed burst-on time and adaptive LLC burst frequency adjustment Shu Fan Lim 2018-09-04
10053091 Spring system-based change lane approach for autonomous vehicles Yifei Jiang, Jiaming Tao, Jiangtao Hu, Liyun Li, Guang Yang +1 more 2018-08-21
10049328 Group driving style learning framework for autonomous vehicles Yifei Jiang, Jiaming Tao, Jiangtao Hu, Liyun Li, Guang Yang +1 more 2018-08-14
10034419 Detaching apparatus for detaching component from circuit board Jin ZHENG, Jing-Bin Liang, Hai-Gui Huang, Lei Han, Zhi-Yong Liu +2 more 2018-07-24
D822819 Aroma diffuser 2018-07-10
D820965 Aroma diffuser 2018-06-19
D820427 Aroma diffuser 2018-06-12
9997939 Hub 2018-06-12
D820424 Aroma diffuser 2018-06-12
D820425 Aroma diffuser 2018-06-12
D820426 Aroma diffuser 2018-06-12
D818102 Aroma diffuser 2018-05-15
D815270 Aroma diffuser 2018-04-10
D810266 Aroma diffuser 2018-02-13
9887620 Power converter Kuang-Feng Lin 2018-02-06
9864421 Hub having complex power converters Chia-Wei Lin, Kuang-Feng Lin 2018-01-09
D807486 Aroma diffuser 2018-01-09
9721334 Work-piece defect inspection via optical images and CT images Boliang Chen, Min Gong, Junchi Yan, Chao Zhang, Wei Zhang 2017-08-01
9679586 Manufacturing method of a write portion for a thermal assisted magnetic head slider Natsuo Nishijima 2017-06-13
9525343 Switching power supply using in device having high peak current characteristic Kuang-Feng Lin, Chia-Wei Lin 2016-12-20
9517286 Aroma diffusing system and aroma diffusing method thereof 2016-12-13
9511166 Aroma diffuser with direct diffusion of essential oil and diffusing method thereof 2016-12-06
9431894 Inductance variation based compensation in boost converter Chan Yoke Cheong 2016-08-30
9421295 Aroma diffuser with adjustable essential oil gas proportion and aroma diffusing method 2016-08-23