Inventor · Kendall, FL, US

Scheffer Tseng

51Patents
16h-index
19Co-inventors
81Inventor score

Filing activity: Apr 29, 1994 → Jun 10, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6326019A Grafts made from amniotic membrane; methods of separating, preserving, and using such grafts in surgeries Human Necessities 202 Expired
US6152142A Grafts made from amniotic membrane; methods of separating, preserving, and using such grafts in surgeries Human Necessities 184 Expired
US6153607A Non-preserved topical corticosteroid for treatment of dry eye, filamentary keratitis, and delayed tear clearance (or turnover) Human Necessities 141 Expired
US8153162B2 Purified amniotic membrane compositions and methods of use Human Necessities 94 Active
US6438398B1 Process and device for measuring tear fluorescein clearance Physics 73 Expired
US8182841B2 Amniotic membrane preparations and purified compositions and anti-inflammation methods Human Necessities 65 Active
US8182840B2 Amniotic membrane preparations and purified compositions and therapy for scar reversal and inhibition Human Necessities 63 Active
US8187639B2 Amniotic membrane preparations and purified compositions and anti-angiogenesis treatment Human Necessities 61 Active
US7494802B2 Amniotic membrane covering for a tissue surface and devices facilitating fastening of membranes Human Necessities 60 Expired
US7121666B2 Apparatus and method for the kinetic analysis of tear stability Human Necessities 51 Expired
US7824671B2 Retinal pigment epithelial cell cultures on amniotic membrane and transplantation Chemistry; Metallurgy 45 Expired
US8460714B2 Purified amniotic membrane compositions and methods of use Human Necessities 39 Active
US8440235B2 Amniotic membrane preparations and purified compositions and therapy for scar reversal and inhibition Human Necessities 38 Active
US8455009B2 Amniotic membrane preparations and purified compositions and anti-inflammation methods Human Necessities 37 Active
US8420126B2 Amniotic membrane preparations and purified compositions and anti-angiogenesis treatment Human Necessities 36 Active
US8128968B2 Compositions and methods for treating Demodex infestations Human Necessities 16 Active
US9161955B2 Amniotic membrane preparations and purified compositions and therapy for scar reversal and inhibition Human Necessities 16 Active
US9198939B2 Purified amniotic membrane compositions and methods of use Human Necessities 16 Active
US9161954B2 Amniotic membrane preparations and purified compositions and anti-angiogenesis treatment Human Necessities 14 Active
US9161956B2 Amniotic membrane preparations and purified compositions and anti-inflammation methods Human Necessities 14 Active
US8455015B2 Compositions and methods for treating Demodex infestations Human Necessities 11 Active
US9682044B2 Methods of processing fetal support tissues, fetal support tissue powder products, and uses thereof Human Necessities 9 Active
US9526770B2 Methods of modulating bone remodeling Human Necessities 9 Active
US9175066B2 Compositions containing HC-HA complex and methods of use thereof Emerging Cross-Sectional Technologies 9 Active
US9808491B2 Compositions of morselized umbilical cord and/or amniotic membrane and methods of use thereof Human Necessities 8 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.