Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
YZ

Yeqing Zhang — 42 Patents

Xerox: 39 patents #298 of 8,622Top 4%
CICorning Incorporated: 1 patents #3,612 of 3,890Top 95%
Penfield, NY: #23 of 745 inventorsTop 4%
New York: #2,475 of 115,490 inventorsTop 3%
Overall (All Time): #72,062 of 4,157,543Top 2%
42 Patents All Time
Yeqing Zhang has been granted 42 US patents while listed as an inventor at Xerox. The first was granted in 2001 and the most recent in September 2021. Yeqing Zhang ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Yeqing Zhang in Penfield, NY, US.

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11131641 Method for measuring oil content of lithium battery separator by using DSC Xingxing Weng, Cheng Jin, Zhaohui Chen 2021-09-28
11123392 Traditional chinese medicine composition for treating interstitial pulmonary fibrosis and method for making same Qiyong Zhu, Qingling Xiao, Xiaoli Chen, Jianming Ju 2021-09-21
9996766 Imaging-based methods for detecting and measuring defects in extruded cellular ceramic articles DiRisio Carlo Richard, Frey Julie Charmaine, Gehl Kristine Sluder, Russell Wayne Madara, Hak Chuah Sim 2018-06-12 $18,673,000
9165201 Systems and methods for detecting cell phone usage by a vehicle operator Beilei Xu, Lalit Keshav Mestha, Graham Pennington 2015-10-20 $2,787,000
8851601 System and method for compensating for drift in multiple printheads in an inkjet printer Jeffrey J. Folkins, Alex S. Brougham 2014-10-07 $2,950,000
8801140 In situ calibration of multiple printheads to reference ink targets R. Enrique Viturro, Patricia J. Donaldson 2014-08-12 $4,991,000
8764149 System and method for process direction registration of inkjets in a printer operating with a high speed image receiving surface Helen HaeKyung Shin, Howard A. Mizes, Jeffrey J. Folkins 2014-07-01 $1,991,000
8662616 Method and system for adjusting printhead voltage parameters in an inkjet printer Christine A. Steurrys, David A. Tence, James D. Buehler, Jeffrey J. Folkins 2014-03-04 $2,461,000
8602518 Test pattern effective for coarse registration of inkjet printheads and methods of analysis of image data corresponding to the test pattern in an inkjet printer Howard A. Mizes, Michael C. Mongeon, Helen HaeKyung Shin 2013-12-10 $2,954,000
8456711 SUSAN-based corner sharpening Robert P. Loce 2013-06-04 $1,817,000
8432582 Uniformity compensation in halftoned images Robert P. Loce, Beilei Xu 2013-04-30 $2,451,000
8414102 In situ calibration of multiple printheads to reference ink targets R. Enrique Viturro, Patricia J. Donaldson 2013-04-09 $5,142,000
8317291 System and method for attenuating rotating member contamination affecting uniformity measurements in an inkjet imaging device Howard A. Mizes 2012-11-27 $1,770,000
8305660 Methods and systems achieving print uniformity using reduced memory or computational requirements Daniel Viassolo, Susan J. Zoltner, Howard A. Mizes, Robert P. Loce 2012-11-06 $1,133,000
8300266 System and method for adjusting operation of printheads in an ink printing device Andrew S. Yeh, Bhaskar T. Ramakrishnan, Kelly D. Sims, Katie Maria Teslow, Luo Cheng +13 more 2012-10-30
8262190 Method and system for measuring and compensating for process direction artifacts in an optical imaging system in an inkjet printer Howard A. Mizes, Helen HaeKyung Shin 2012-09-11 $1,666,000
8154777 Color compensation of images Robert P. Loce, Raja Bala 2012-04-10 $1,975,000
7980650 System and method for calibrating a printing system to compensate for sensor artifact using non-complementary illuminations of test patterns on an image substrate Howard A. Mizes, Luo Cheng 2011-07-19 $2,912,000
7880930 Reducing printhead process color non-uniformities in a direct marking device Howard A. Mizes, Meng Yao, Susan J. Zoltner 2011-02-01 $4,018,000
7864364 Color correction of images Robert P. Loce, Raja Bala 2011-01-04 $3,049,000
7719719 Sharpening a halftoned image Robert P. Loce, Beilei Xu 2010-05-18 $3,471,000
7636480 Super resolution encoding Robert P. Loce 2009-12-22 $14,915,000
7627191 Image manipulation Beilei Xu, Robert P. Loce 2009-12-01 $5,847,000
7590282 Optimal test patch level selection for systems that are modeled using low rank eigen functions, with applications to feedback controls Zhigang Fan, Lalit Keshav Mestha, Yao Rong Wang, Robert P. Loce 2009-09-15 $6,064,000
7525704 System for providing depth discrimination of source images encoded in a rendered composite image Robert P. Loce, Gaurav Sharma, Steven J. Harrington, Peter A. Crean 2009-04-28 $2,822,000