Inventor · disambiguated record
John Tong
Also filed as: TONG JOHN · TONG JOHN R · TONG JOHN T
8 granted patents·1 pending application·32 citations·filing 1987–2020
82Inventor score
Top patents by PatentIndex Score
9 records- 0191US9081382B2Autonomous vehicle comprising extracorporeal blood treatment machineFRESENIUS MED CARE HLDG INC·Filed 2013·Granted Jul 14, 2015·18 cites·22 claims
- 0290US10793240B1Snorkel with smaller respiratory dead space and method thereofTONG KUN YUAN·Filed 2019·Granted Oct 6, 2020·5 cites·3 claims
- 0368US9128484B1Autonomous vehicle comprising extracorporeal blood treatment machineFRESENIUS MED CARE HLDG INC·Filed 2015·Granted Sep 8, 2015·1 cites·17 claims
- 0461US10994819B2Snorkel with single valve assembly including integrated diaphragm and method thereofTONG KUN YUAN·Filed 2020·Granted May 4, 2021·0 cites·6 claims
- 0555US9310803B2Vehicle comprising extracorporeal blood treatment machineFRESENIUS MED CARE HLDG INC·Filed 2015·Granted Apr 12, 2016·0 cites·18 claims
- 0655US9128485B1Autonomous vehicle comprising extracorporeal blood treatment machineFRESENIUS MED CARE HLDG INC·Filed 2015·Granted Sep 8, 2015·0 cites·18 claims
- 0751US9127960B1Vehicle comprising extracorporeal blood treatment machineFRESENIUS MED CARE HLDG INC·Filed 2015·Granted Sep 8, 2015·0 cites·20 claims
- 0842US2007162049A1Baby shoulder vacuum cupTONG KUN Y·Filed 2006·Application pending·0 cites
- 0939US4769049ASide rapping drag hammer apparatus for electrostatic precipitatorsUNITED MCGILL CORP·Filed 1987·Granted Sep 6, 1988·8 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →