LIM; Hyun Sung
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIM; Hyun Sung.The latest application filed is for "separator media for electrochemical cells".
Company Profile
1.29.34
- LIM; Hyun Sung - Midlothian VA
- Lim; Hyun Sung - Milothian VA US
- Lim; Hyun Sung - Chesterfield VA
Patent Activity
| Patent | Date |
|---|---|
| Separator Media For Electrochemical Cells App 20200274122 - LIM; Hyun Sung ; et al. | 2020-08-27 |
| Electret nanofibrous web as air filtration media Grant 9,610,588 - Huang , et al. April 4, 2 | 2017-04-04 |
| Separator Media For Electrochemical Cells App 20160276640 - Lim; Hyun Sung ; et al. | 2016-09-22 |
| Method for recovering hydrocarbon fluids using a hydraulic fracturing process Grant 9,284,830 - Frisk , et al. March 15, 2 | 2016-03-15 |
| Electret Nanofibrous Web As Air Filtration Media App 20150107457 - HUANG; TAO ; et al. | 2015-04-23 |
| Produced Water Treatment In Oil Recovery App 20150021273 - FRISK; SIMON ; et al. | 2015-01-22 |
| Separator Media For Electrochemical Cells App 20140134498 - LIM; HYUN SUNG ; et al. | 2014-05-15 |
| Pleated nanoweb structures Grant 8,679,217 - Chi , et al. March 25, 2 | 2014-03-25 |
| Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment Grant 8,636,833 - Jones , et al. January 28, 2 | 2014-01-28 |
| Method For Recovering Hydrocarbon Fluids Using A Hydraulic Fracturing Process App 20130248175 - FRISK; SIMON ; et al. | 2013-09-26 |
| Produced Water Treatment In Oil Recovery App 20130248454 - FRISK; SIMON ; et al. | 2013-09-26 |
| Composite filter media Grant 8,512,432 - Jones , et al. August 20, 2 | 2013-08-20 |
| Liquid Filtration Media App 20130126418 - Lim; Hyun Sung ; et al. | 2013-05-23 |
| Durable nanoweb scrim laminates Grant 8,361,180 - Lim , et al. January 29, 2 | 2013-01-29 |
| Composite filter media Grant 8,308,834 - Smithies , et al. November 13, 2 | 2012-11-13 |
| Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment Grant 8,282,712 - Chi , et al. October 9, 2 | 2012-10-09 |
| Filtration media for filtering particulate material from gas streams Grant 8,187,354 - Lim , et al. May 29, 2 | 2012-05-29 |
| Filtration Media For Filtering Particulate Material From Gas Streams App 20120070587 - Lim; Hyun Sung ; et al. | 2012-03-22 |
| Filtration media for filtering particulate material from gas streams Grant 8,092,566 - Lim , et al. January 10, 2 | 2012-01-10 |
| Air Filtration Medium With Improved Dust Loading Capacity And Improved Resistance To High Humidity Environment App 20110214570 - Jones; David Charles ; et al. | 2011-09-08 |
| Method of manufacturing a composite filter media Grant 7,927,540 - Smithies , et al. April 19, 2 | 2011-04-19 |
| Method of manufacturing a composite filter media Grant 7,922,959 - Jones , et al. April 12, 2 | 2011-04-12 |
| Breathable composite sheet structure and absorbent articles utilizing same Grant RE41,539 - Carroll , et al. August 17, 2 | 2010-08-17 |
| Filter Media With Nanoweb Layer App 20100139224 - Lim; Hyun Sung ; et al. | 2010-06-10 |
| Method Of Manufacturing A Composite Filter Media App 20100025892 - Jones; David Charles ; et al. | 2010-02-04 |
| Composite Filter Media App 20100024370 - Jones; David Charles ; et al. | 2010-02-04 |
| Air Filtration Medium With Improved Dust Loading Capacity And Improved Resistance To High Humidity Environment App 20090249956 - CHI; CHENG-HANG ; et al. | 2009-10-08 |
| Pleated nanoweb structures App 20090064648 - Chi; Cheng-Hang ; et al. | 2009-03-12 |
| Method Of Manufacturing A Composite Filter Media App 20080315464 - Smithies; Alan ; et al. | 2008-12-25 |
| Composite Filter Media App 20080314010 - Smithies; Alan ; et al. | 2008-12-25 |
| Full-surface bonded multiple component melt-spun nonwoven web Grant 7,452,832 - Bansal , et al. November 18, 2 | 2008-11-18 |
| Composite Filter Media And Methods Of Manufacture App 20080217241 - Smithies; Alan ; et al. | 2008-09-11 |
| Durable nanoweb scrim laminates App 20080134652 - Lim; Hyun Sung ; et al. | 2008-06-12 |
| Breathable composite sheet structure and absorbent articles utilizing same Grant 7,307,031 - Carroll , et al. December 11, 2 | 2007-12-11 |
| Filtration media for filtering particulate material from gas streams Grant 7,235,122 - Bryner , et al. June 26, 2 | 2007-06-26 |
| Coalescing filtration medium and process App 20070074628 - Jones; David Charles ; et al. | 2007-04-05 |
| Absorbent articles utilizing breathable composite sheet Grant 7,081,560 - Lim , et al. July 25, 2 | 2006-07-25 |
| Filtration media for filtering particulate material from gas streams App 20060137318 - Lim; Hyun Sung ; et al. | 2006-06-29 |
| Filtration media for filtering particulate material from gas streams App 20060137317 - Bryner; Michael Allen ; et al. | 2006-06-29 |
| Filtration media for filtering particulate material from gas streams App 20060096260 - Bryner; Michael Allen ; et al. | 2006-05-11 |
| Flame retardant fabric Grant 6,989,194 - Bansal , et al. January 24, 2 | 2006-01-24 |
| Flame retardant fabric App 20060014461 - Bansal; Vishal ; et al. | 2006-01-19 |
| Layered high loft flame resistant batting, articles containing said batting, and process for making same App 20050210584 - Lim, Hyun Sung ; et al. | 2005-09-29 |
| Full-surface bonded multiple component melt-spun nonwoven web App 20050130545 - Bansal, Vishal ; et al. | 2005-06-16 |
| Flame retardant fabric App 20040253441 - Bansal, Vishal ; et al. | 2004-12-16 |
| Breathable composite sheet structure and absorbent articles utilizing same App 20040142621 - Carroll, Nora Liu ; et al. | 2004-07-22 |
| Breathable composite sheet structure and absorbent articles utilizing same Grant 6,677,258 - Carroll , et al. January 13, 2 | 2004-01-13 |
| Method for protecting surfaces of packed articles App 20030153226 - Jones, David C. ; et al. | 2003-08-14 |
| Dry wipe App 20030082978 - Lim, Hyun Sung ; et al. | 2003-05-01 |
| Composite sheet material App 20020106959 - Huffines, Prentice Lee ; et al. | 2002-08-08 |
| Method for protecting surfaces of packed articles App 20020094742 - Jones, David C. ; et al. | 2002-07-18 |
| Composite sheet material Grant 6,410,465 - Lim , et al. June 25, 2 | 2002-06-25 |
| Breathable Composite Sheet Structure And Absorbent Articles Utilizing Same App 20020019187 - CARROLL, NORA LIU ; et al. | 2002-02-14 |
| Breathable composite sheet structure Grant 6,187,696 - Lim , et al. February 13, 2 | 2001-02-13 |
| Flash-spun sheet material Grant 6,034,008 - Lim , et al. March 7, 2 | 2000-03-07 |
| Absorbent articles exhibiting improved internal environmental conditions Grant 5,938,648 - LaVon , et al. August 17, 1 | 1999-08-17 |
| Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters Grant 5,817,415 - Chou , et al. October 6, 1 | 1998-10-06 |
| Meltblown ionomer microfibers and non-woven webs made therefrom for gas filters Grant 5,780,153 - Chou , et al. July 14, 1 | 1998-07-14 |
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