Ta; Yen B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ta; Yen B..The latest application filed is for "pre or post-implant plasma treatment for plasma immersed ion implantation process".

Company Profile

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Ta; Yen B. - Pomona CA
Ta; Yen B. - Cupertino CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods to adjust threshold voltage in semiconductor devices Grant 8,802,522 - Ward , et al. August 12, 2	2014-08-12
Pre Or Post-implant Plasma Treatment For Plasma Immersed Ion Implantation Process App 20120302048 - Santhanam; Kartik ; et al.	2012-11-29
Surface Dose Retention Of Dopants By Pre-amorphization And Post Implant Passivation Treatments App 20120289036 - Santhanam; Kartik ; et al.	2012-11-15
Methods To Adjust Threshold Voltage In Semiconductor Devices App 20120171855 - WARD; MICHAEL G. ; et al.	2012-07-05
Plasma immersion ion implantation process with chamber seasoning and seasoning layer plasma discharging for wafer dechucking Grant 8,003,500 - Vellaikal , et al. August 23, 2	2011-08-23
Reducing photoresist layer degradation in plasma immersion ion implantation Grant 7,968,401 - Hilkene , et al. June 28, 2	2011-06-28
High Throughput Selective Oxidation Of Silicon And Polysilicon Using Plasma At Room Temperature App 20100297854 - Ramamurthy; Sundar ; et al.	2010-11-25
Reducing Photoresist Layer Degradation In Plasma Immersion Ion Implantation App 20100190324 - HILKENE; MARTIN A. ; et al.	2010-07-29
Plasma immersion ion implantation process with chamber seasoning and seasoning layer plasma discharging for wafer dechucking Grant 7,659,184 - Vellaikal , et al. February 9, 2	2010-02-09
Plasma Immersion Ion Implantation Process With Chamber Seasoning And Seasoning Layer Plasma Discharging For Wafer Dechucking App 20090280628 - Vellaikal; Manoj ; et al.	2009-11-12
Plasma Immersion Ion Implantation Process With Chamber Seasoning And Seasoning Layer Plasma Discharging For Wafer Dechucking App 20090215251 - Vellaikal; Manoj ; et al.	2009-08-27

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