Assignee
HYUNDAI CALIBRATION & CERTIFIC
KR·3 granted patents·1 pending application·65 citations·filing 2001–2008
Top patents by PatentIndex Score
4 records- 0183US7334602B2Apparatus for controlling flow rate of gases used in semiconductor device by differential pressureHYUNDAI CALIBRATION & CERTIFIC·Filed 2004·Granted Feb 26, 2008·30 cites·6 claims
- 0282US7471076B2Apparatus for measuring numbers of particles and method thereofHYUNDAI CALIBRATION & CERTIFIC·Filed 2005·Granted Dec 30, 2008·9 cites·5 claims
- 0378US6980284B2Condensation particle counterHYUNDAI CALIBRATION & CERTIFIC·Filed 2001·Granted Dec 27, 2005·26 cites·18 claims
- 0442US2010135868A1Soft x-ray photoionization chargerHYUNDAI CALIBRATION & CERTIFIC·Filed 2008·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →