JM

John S. Marquez

SG Spm Oil & Gas: 2 patents #32 of 79Top 45%
DD Delta Design: 1 patents #33 of 75Top 45%
SC S.P.M. Flow Control: 1 patents #45 of 71Top 65%
📍 San Diego, CA: #8,341 of 23,606 inventorsTop 40%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,108,363 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11994125 Valve stop and suction cover platformed assembly Jeff Myers, Adalberto Cortes, Johnny Eric DeLeon, II 2024-05-28
11519396 Reciprocating pump Chandu Kumar, Bryan Wagner, Kourosh Momenkhani, Justin Rand Cummings 2022-12-06
10781803 Reciprocating pump Chandu Kumar, Bryan Wagner, Kourosh Momenkhani, Justin Rand Cummings 2020-09-22
7842912 Camera based vision alignment with device group guiding for semiconductor device testing handlers Kexiang Ken Ding, Luis Muller 2010-11-30