Inventor
Yu-Hsing Tu
Inventor
West Windsor, NJ, US
Overview
Patents· 39 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes59%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations41%
PatentTitleYear
10,857,143Methylphenidate extended release chewable tablet202010,668,163Modified release formulations containing drug-ion exchange resin complexes202010,507,203Methylphenidate extended release chewable tablet201910,172,958Modified release formulations containing drug-ion exchange resin complexes201910,086,087Modified release formulations containing drug-ion exchange resin complexes20189,867,797'Benzonatate modified release solid tablets and capsules'20189,844,544Methylphenidate extended release chewable tablet20179,844,545Methylphenidate extended release chewable tablet20179,763,926'Methylphenidate extended release chewable tablet'20179,675,703'Modified release formulations containing drug - ion exchange resin complexes'20179,675,704'Modified release formulations containing drug-ion exchange resin complexes'20179,549,989'Modified release formulations containing drug-ion exchange resin complexes'20179,545,399'Methylphenidate extended release chewable tablet'20179,522,191'Modified release formulations containing drug—ion exchange resin complexes'20169,408,823'Benzonatate modified release solid tablets and capsules'20169,295,642'Methylphenidate extended release chewable tablet'20169,198,864'Modified release formulations containing drug-ion exchange resin complexes'20159,180,100'Methylphenidate extended release chewable tablet'20159,180,104'Benzonatate modified release solid tablets and capsules'20159,040,083'Orally effective methylphenidate extended release powder and aqueous suspension product'20158,999,386'Methylphenidate extended release chewable tablet'20158,956,649'Orally effective methylphenidate extended release powder and aqueous suspension product'20158,883,217'Modified release formulations containing drug-ion exchange resin complexes'20148,790,700'Modified release formulations containing drug-ion exchange resin complexes'20148,778,390'Orally effective methylphenidate extended release powder and aqueous suspension product'20148,747,902'Modified release formulations containing drug-ion exchange resin complexes'20148,623,409'Clonidine formulation'20148,597,684'Modified release formulations containing drug-ion exchange resin complexes'20138,563,033'Orally effective methylphenidate extended release powder and aqueous suspension product'20138,512,688'Formulations containing an ionic mineral-ion exchange resin complex and uses thereof'20138,491,935'Modified release formulations containing drug-ion exchange resin complexes'20138,465,765'Orally effective methylphenidate extended release powder and aqueous suspension product'20138,337,890'Modified release formulations containing drug-ion exchange resin complexes'20128,287,848'Formulations containing an ionic mineral-ion exchange resin complex and uses thereof'20128,287,903'Orally effective methylphenidate extended release powder and aqueous suspension product'20128,202,537'Modified release formulations containing drug-ion exchange resin complexes'20128,202,542'Abuse resistant opioid drug-ion exchange resin complexes having hybrid coatings'20128,062,667'Modified release formulations containing drug-ion exchange resin complexes'20116,048,874'Parenteral metolazone formulations'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Based in Fairport, NY, US· patent location history
2011–2020Patents assigned to TRIS PHARMA INC (36)· patent assignee history
2011–2014Patents assigned to MEHTA KETAN (9)· patent assignee history
2011–2014Patents assigned to TU YU-HSING (9)· patent assignee history
2011–2020Based in West Windsor, NJ, US· patent location history
2012–2013Patents assigned to PERUMAL ASHOK (3)· patent assignee history
2012–2013Patents assigned to SHAH MAHENDRA (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TRIS PHARMA INC | 36 | 2011–2020 |
| MEHTA KETAN | 9 | 2011–2014 |
| TU YU-HSINGself | 9 | 2011–2014 |
| PERUMAL ASHOK | 3 | 2012–2013 |
| SHAH MAHENDRA | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Windsor, New Jersey, US | 38 | 2011–2020 |
| Fairport, New York, US | 1 | 2000 |