Lawrence Fang
26Patents
6h-index
26Co-inventors
69Inventor score
Filing activity: Sep 14, 1983 → Mar 7, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7176242B2 | N,N′-substituted-1,3-diamino-2-hydroxypropane derivatives | Chemistry; Metallurgy | 56 | Expired |
| US5484940A | Substituted 3-indolyl-5-pyrazolone compounds | Chemistry; Metallurgy | 14 | Expired |
| US7034182B2 | Compounds to treat Alzheimer's disease | Chemistry; Metallurgy | 12 | Expired |
| US4729782A | Pollen suppressant comprising a fused pyridazinone | Chemistry; Metallurgy | 9 | Expired |
| US7214715B2 | Compounds to treat Alzheimer's disease | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6737420B2 | Compounds to treat Alzheimer's disease | Chemistry; Metallurgy | 6 | Expired |
| US6117901A | N-(aryl/heteroarylacetyl) amino acid esters, pharmaceutical compositions comprising same, and methods for use | Human Necessities | 4 | Expired |
| US4604134A | Pollen suppressant comprising a fused pyridazine | Chemistry; Metallurgy | 4 | Expired |
| US7276484B2 | Dipeptide inhibitors of β-secretase | Chemistry; Metallurgy | 4 | Expired |
| US4561881A | Pollen suppressant comprising a pyridazolylamine | Chemistry; Metallurgy | 3 | Expired |
| US5304672A | Method for the preparation of substituted 1,4-dihydro-4-oxo-cinnoline-3-carboxylic acid, esters and salts thereof, and intermediates used in their preparation | Chemistry; Metallurgy | 1 | Expired |
| US4756740A | Pollen suppressant comprising a fused pyridazine | Chemistry; Metallurgy | 1 | Expired |
| US7119085B2 | Methods to treat alzheimer's disease | Chemistry; Metallurgy | 1 | Expired |
| US6992081B2 | Compounds to treat Alzheimer's disease | Chemistry; Metallurgy | 1 | Expired |
| US6333351A | N-(aryl/heteroarylacetyl) amino acid esters, pharmaceutical compositions comprising same, and methods for inhibiting .beta.-amyloid peptide release and/or its synthesis by use of such compounds | Human Necessities | 1 | Expired |
| US5129939A | Pollen suppressant comprising a 5-oxy- or amino-substituted cinnoline | Human Necessities | 1 | Expired |
| US7030239B2 | Compounds to treat Alzheimer's disease | Chemistry; Metallurgy | 0 | Expired |
| US5183891A | Method for the preparation of substituted 1,4-dihydro-4-oxo-cinnoline-3-carboxylic acid, esters and salts thereof, and intermediates used in their preparation | Chemistry; Metallurgy | 0 | Expired |
| US6642261B2 | N-(aryl/heteroarylacety) amino acid esters, pharmaceutical compositions comprising same, and methods for inhibiting &bgr;-amyloid peptide release and/or its synthesis by use of such compounds | Human Necessities | 0 | Expired |
| US7432389B2 | Compounds for the treatment of Alzheimer's disease | Chemistry; Metallurgy | 0 | Expired |
| US6864240B1 | Dipeptide inhibitors of β-secretase | Chemistry; Metallurgy | 0 | Expired |
| US5332716A | Pollen suppressant comprising a 5-oxy- or amino-substituted cinnoline | Chemistry; Metallurgy | 0 | Expired |
| US5696055A | Pollen suppressant comprising a 5-oxy- or amino substituted cinnoline | Chemistry; Metallurgy | 0 | Expired |
| US7169759B1 | Tetrapeptide inhibitors of β-secretase | Human Necessities | 0 | Expired |
| US6313152A | N(aryl/heteroarylacetyl) amino acid esters, pharmaceutical compositions comprising same, and methods for inhibiting .beta.-amyloid peptide release and/or its synthesis by use of such compounds | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.