Timothy G. Holt
21Patents
6h-index
23Co-inventors
69Inventor score
Filing activity: Jun 22, 1998 → May 24, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6576035B2 | Stabilized enhanced efficiency controllable release calcium cyanamide compositions | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6890888B2 | Controlled release agricultural products and processes for making same | Chemistry; Metallurgy | 18 | Expired |
| US9376350B2 | Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same | Chemistry; Metallurgy | 16 | Active |
| US7785388B2 | Method for producing stabilized nitrogen compositions | Emerging Cross-Sectional Technologies | 9 | Active |
| US8758719B2 | Process for converting FGD gypsum to ammonium sulfate and calcium carbonate | Chemistry; Metallurgy | 6 | Active |
| US7175684B1 | Prilling method | Chemistry; Metallurgy | 6 | Expired |
| US9682868B2 | Partially continuous countercurrent process for converting gypsum to ammonium sulfate and calcium carbonate | Chemistry; Metallurgy | 3 | Active |
| US9266787B2 | Controlled release fertilizer with biopolymer coating and process for making same | Chemistry; Metallurgy | 3 | Active |
| US10654759B2 | System and methods for addition of beneficial agricultural, biological, and/or dedusting additives to granular fertilizers | Chemistry; Metallurgy | 2 | Active |
| US6365122B1 | Process for manufacturing potassium sulfate fertilizer and other metal sulfates | Performing Operations; Transporting | 1 | Expired |
| US11040920B2 | Fertilizer and plant growth promoter to increase plant yield and method of increasing plant yield | Chemistry; Metallurgy | 1 | Active |
| US9321699B2 | Granular fertilizers having improved dust control | Chemistry; Metallurgy | 1 | Active |
| US11084762B2 | System and methods for addition of beneficial agricultural, biological, and/or dedusting additives to granular fertilizers | Chemistry; Metallurgy | 0 | Active |
| US6475457B2 | Process for manufacturing potassium nitrate fertilizer and other metal nitrates | Performing Operations; Transporting | 0 | Expired |
| US8758474B2 | Urea fertilizer containing central volatilization inhibitor particles to reduce release of ammonia and processes for making same | Chemistry; Metallurgy | 0 | Active |
| US6524546B2 | Process for making calcium chlorides | Performing Operations; Transporting | 0 | Expired |
| US12338190B2 | Desensitized fertilizer compositions and methods of making same | Chemistry; Metallurgy | 0 | Active |
| US12338189B2 | Desensitized fertilizer compositions and methods of making same | Chemistry; Metallurgy | 0 | Active |
| US9061948B2 | Homogeneous enriched biosolids product and process of bio-nutrient granulation for making same | Emerging Cross-Sectional Technologies | 0 | Active |
| US11814327B2 | Fertilizers containing animal nutrient core packet | Chemistry; Metallurgy | 0 | Active |
| US10550043B2 | Fertilizers containing animal nutrient core packet | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.