Zemitis; William Scott
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zemitis; William Scott.The latest application filed is for "turbine blade tip shroud surface profiles".
Company Profile
20.33.34
- Zemitis; William Scott - Simpsonville SC
- Zemitis; William Scott - Greenville SC
Patent Activity
| Patent | Date |
|---|---|
| Turbine Blade Tip Shroud Surface Profiles App 20220307376 - Tan; Derek Kanoa ; et al. | 2022-09-29 |
| Turbine blade tip shroud surface profiles Grant 11,371,363 - Gutta , et al. June 28, 2 | 2022-06-28 |
| Tip shroud with exit surface for cooling passages Grant 11,255,198 - Zemitis , et al. February 22, 2 | 2022-02-22 |
| Turbine blade tip shroud surface profiles Grant 11,236,620 - Zemitis , et al. February 1, 2 | 2022-02-01 |
| Turbine bucket with a cooling circuit having an asymmetric root turn Grant 11,187,085 - Zemitis , et al. November 30, 2 | 2021-11-30 |
| Integrated nozzle and diaphragm with optimized internal vane thickness Grant 11,162,432 - Packer , et al. November 2, 2 | 2021-11-02 |
| Turbine blades having damper pin slot features Grant 11,156,103 - Zemitis , et al. October 26, 2 | 2021-10-26 |
| Turbomachine Rotor Blade With A Cooling Circuit Having An Offset Rib App 20210301667 - Honkomp; Mark Steven ; et al. | 2021-09-30 |
| Rotor Blade Sealing Structures App 20210189887 - Jasper; Martin James ; et al. | 2021-06-24 |
| Integrated Nozzle And Diaphragm With Optimized Internal Vane Thickness App 20210087979 - Packer; Travis J ; et al. | 2021-03-25 |
| Undulating tip shroud for use on a turbine blade Grant 10,947,898 - Zemitis , et al. March 16, 2 | 2021-03-16 |
| Turbine Blades Having Damper Pin Slot Features App 20200277864 - Zemitis; William Scott ; et al. | 2020-09-03 |
| Tip shroud fillets for turbine rotor blades Grant 10,704,392 - Zemitis , et al. | 2020-07-07 |
| Edge profiles for tip shrouds of turbine rotor blades Grant 10,683,759 - Zemitis , et al. | 2020-06-16 |
| Turbine blades having shank features and methods of fabricating the same Grant 10,683,765 - Zemitis , et al. | 2020-06-16 |
| Stress-relieving pocket in turbine nozzle with airfoil rib Grant 10,655,485 - Zemitis , et al. | 2020-05-19 |
| Turbine Bucket With A Cooling Circuit Having An Asymmetric Root Turn App 20200116030 - Zemitis; William Scott ; et al. | 2020-04-16 |
| Turbine bucket with a cooling circuit having asymmetric root turn Grant 10,544,686 - Zemitis , et al. Ja | 2020-01-28 |
| Turbine blade having a tip shroud Grant 10,526,899 - Zemitis , et al. J | 2020-01-07 |
| Method for modifying a shroud and blade Grant 10,519,783 - Rollings , et al. Dec | 2019-12-31 |
| Turbine blades having damper pin slot features and methods of fabricating the same Grant 10,519,785 - Zemitis , et al. Dec | 2019-12-31 |
| Z-notch shape for a turbine blade tip shroud Grant 10,513,934 - Zemitis , et al. Dec | 2019-12-24 |
| Turbine blades having shank features Grant 10,494,934 - Zemitis , et al. De | 2019-12-03 |
| Edge Profiles For Tip Shrouds Of Turbine Rotor Blades App 20190292914 - Zemitis; William Scott ; et al. | 2019-09-26 |
| Tip Shroud Fillets For Turbine Rotor Blades App 20190292913 - Zemitis; William Scott ; et al. | 2019-09-26 |
| Turbine nozzle with stress-relieving pocket Grant 10,422,236 - Zemitis , et al. Sept | 2019-09-24 |
| Turbine blade having a tip shroud notch Grant 10,400,610 - Zemitis , et al. Sep | 2019-09-03 |
| Turbine Bucket With A Cooling Circuit Having Asymmetric Root Turn App 20190153871 - Zemitis; William Scott ; et al. | 2019-05-23 |
| Turbine blade having radial throat distribution Grant 10,247,006 - Holloway , et al. | 2019-04-02 |
| Stress-relieving Pocket In Turbine Nozzle With Airfoil Rib App 20190040751 - ZEMITIS; William Scott ; et al. | 2019-02-07 |
| Turbine Nozzle With Stress-relieving Pocket App 20190040755 - ZEMITIS; William Scott ; et al. | 2019-02-07 |
| Method For Modifying A Shroud And Blade App 20180230817 - Rollings; Richard Gordon ; et al. | 2018-08-16 |
| Turbine Blades Having Shank Features And Methods Of Fabricating The Same App 20180230829 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Turbine Blades Having Damper Pin Slot Features And Methods Of Fabricating The Same App 20180230820 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Turbine Blades Having Shank Features App 20180230828 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Turbine Blade Having Tip Shroud Rail Features App 20180230819 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Turbine Blade Having A Tip Shroud Notch App 20180230816 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Undulating Tip Shroud For Use On A Turbine Blade App 20180230806 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Turbine Blade Having A Tip Shroud App 20180230821 - Zemitis; William Scott ; et al. | 2018-08-16 |
| Z-notch Shape For A Turbine Blade Tip Shroud App 20180202298 - Zemitis; William Scott ; et al. | 2018-07-19 |
| Turbine Blade Having Radial Throat Distribution App 20180016902 - Holloway; Dennis Scott ; et al. | 2018-01-18 |
| Lockwire Tab Backcut For Blade Stress Reduction (9E.04) App 20170356297 - Neville; Jason Adam ; et al. | 2017-12-14 |
| Blade/disk Dovetail Backcut For Blade Disk Stress Reduction (9e.04, Stage 2) App 20170074107 - NEVILLE; JASON ADAM ; et al. | 2017-03-16 |
| Turbine blade mid-span shroud assembly Grant 9,574,450 - Spracher , et al. February 21, 2 | 2017-02-21 |
| Blade/disk Dovetail Backcut For Blade/disk Stress Reduction For A Second Stage Of A Turbomachine App 20160319680 - Roman-Morales; Felipe ; et al. | 2016-11-03 |
| Blade/disk Dovetail Backcut For Blade/disk Stress Reduction For A First Stage Of A Turbomachine App 20160319747 - Pirolla; Peter Paul ; et al. | 2016-11-03 |
| Turbine Blade Mid-span Shroud Assembly App 20160040537 - Spracher; David Randolph ; et al. | 2016-02-11 |
| Turbine Blade Mid-span Shroud Assembly App 20160040535 - Spracher; David Randolph ; et al. | 2016-02-11 |
| Turbine assembly Grant 9,151,167 - Zemitis , et al. October 6, 2 | 2015-10-06 |
| Turbine Blade And Method For Enhancing Life Of The Turbine Blade App 20150204237 - Zemitis; William Scott ; et al. | 2015-07-23 |
| Turbine bucket airfoil profile Grant 9,011,101 - Gustafson , et al. April 21, 2 | 2015-04-21 |
| Turbine bucket airfoil profile Grant 8,740,570 - Stein , et al. June 3, 2 | 2014-06-03 |
| Airfoil shape for turbine bucket and turbine incorporating same Grant 8,714,930 - Herzlinger , et al. May 6, 2 | 2014-05-06 |
| Turbine Assembly App 20130209253 - Zemitis; William Scott ; et al. | 2013-08-15 |
| Airfoil Shape For Turbine Bucket And Turbine Incorporating Same App 20130064671 - Herzlinger; Jason Douglas ; et al. | 2013-03-14 |
| Turbine blade tip shroud Grant 7,762,779 - Zemitis , et al. July 27, 2 | 2010-07-27 |
| Blade/disk dovetail backcut for blade/disk stress reduction (6FA and 6FA+e, stage 1) Grant 7,476,084 - Chan , et al. January 13, 2 | 2009-01-13 |
| Blade/disk dovetail backcut for blade/disk stress reduction (9FA+e, stage 2) Grant 7,438,532 - Zemitis October 21, 2 | 2008-10-21 |
| Blade/disk dovetail backcut for blade/disk stress reduction (7FA+e, stage 2) Grant 7,419,361 - Byam , et al. September 2, 2 | 2008-09-02 |
| Turbine Blade Tip Shroud App 20080038116 - Zemitis; William Scott ; et al. | 2008-02-14 |
| Blade/disk dovetail backcut for blade/disk stress reduction (9FA+e, stage 2) App 20060275130 - Zemitis; William Scott | 2006-12-07 |
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