Pinping Sun has been granted 12 US patents while listed as an inventor at IBM . The first was granted in 2013 and the most recent in August 2017. Pinping Sun ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Pinping Sun in Fishkill, NY, US.
Patents per Year Patents granted per year, 2013 to 2017 Bar chart with a peak of 5 patents in 2015. peak 5 2013: 2 patents 2013 2014: 3 patents 2014 2015: 5 patents 2015 2016: 1 patents 2016 2017: 1 patents 2017
Issued Patents All Time
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Showing 1–12 of 12 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
9741485 Reconfigurable multi-stack inductor Chengwen Pei , Zheng Xu 2017-08-22
$2,056,000
9240406 Precision trench capacitor Kai D. Feng , Dan Moy , Chengwen Pei , Robert R. Robison , Richard A. Wachnik +1 more 2016-01-19
$1,034,000
9218903 Reconfigurable multi-stack inductor Chengwen Pei , Zheng Xu 2015-12-22
$2,572,000
9093453 High performance e-fuse fabricated with sub-lithographic dimension Junjun Li , Yan Li , Chengwen Pei 2015-07-28
$3,451,000
9041572 Testing a digital-to-analog converter Eugene Atwood , Matthew B. Baecher , William R. Kelly , Joseph Franklin Logan 2015-05-26
$2,909,000
9035708 Low noise voltage controlled oscillator — 2015-05-19
$4,677,000
9024411 Conductor with sub-lithographic self-aligned 3D confinement Junjun Li , Yan Li , Chengwen Pei 2015-05-05
$8,777,000
8779870 Low phase variation CMOS digital attenuator Hanyi Ding , Wayne H. Woods, Jr. 2014-07-15
$5,287,000
8766735 Low power voltage controlled oscillator Chengwen Pei 2014-07-01
$3,868,000
8643191 On-chip radial cavity power divider/combiner Hanyi Ding , Guoan Wang , Wayne H. Woods, Jr. 2014-02-04
$4,435,000
8514028 Load tolerant voltage controlled oscillator (VCO), IC and CMOS IC including the VCO Hanyi Ding , Hailing Wang 2013-08-20
$3,918,000
8482336 Variable impedance single pole double throw CMOS switch Kai D. Feng , Essam Mina 2013-07-09
$6,470,000
