Inventor · Taipei, TW

Steve Roffler

15Patents
5h-index
23Co-inventors
66Inventor score

Filing activity: Sep 30, 1998 → Nov 27, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6617118B2 Monoclonal antibody for analysis and clearance of polyethylene glycol and polyethylene glycol-modified molecules Physics 16 Expired
US6699972B1 Chimeric protein and method of controlling tumor growth using the protein Chemistry; Metallurgy 11 Expired
US6596849B1 Monoclonal-antibody for analysis and clearance of polyethylene glycol and polyethylene glycol-modified molecules Physics 8 Expired
US6043367A Proactive antitumor compounds Emerging Cross-Sectional Technologies 7 Expired
US8491891B2 Human beta-glucuronidase mutants with elevated enzymatic activity under physiological conditions and method for identifying such Emerging Cross-Sectional Technologies 7 Active
US7320791B2 Monoclonal antibody for analysis and clearance of polyethylene glycol and polyethylene glycol-modified molecules Physics 2 Expired
US8507207B2 Recombinant nucleotide sequence, cell or vector containing the same and method for using cell containing the same to encode anti-polyethylene glycol monoclonal antibodies Performing Operations; Transporting 1 Active
US10532097B2 Multi-drug delivery system and use thereof Human Necessities 1 Active
US9458243B2 Secondary antibody detected epitope and preparation of same Physics 0 Active
US10180433B2 Method for detecting protein by using secondary antibody detected epitope tag Physics 0 Active
US11013690B2 Esterification/saponification-based method for liposomal encapsulation of hydrophilic glucuronides Human Necessities 0 Active
US9353140B2 BQC-G, a tumor-selective anti-cancer prodrug Human Necessities 0 Active
US10995126B2 Immunogenic peptide containing a b cell epitope of tumor associated antigen L6 Chemistry; Metallurgy 0 Active
US10604747B2 Engineered enzyme for enzyme replacement therapy Human Necessities 0 Active
US10912832B2 Multi-drug delivery system and uses thereof Human Necessities 0 Active

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