Wormser Engineering, Inc.
Woburn, MA, US· latest recorded location
Wormser Engineering, Inc. is named on 8 US grants and 0 published applications in this corpus. Its most frequent classification is B01J (Chemical or physical processes).
- Granted patents
- 8
- Published applications
- 0
- Inventors
- 3
- Granted in 2026 so far
- 0
- Most recent grant
- 25 Apr 1989
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
By publication year.
Technology areas
Share of 8 documents
- B01JChemical or physical processes6
- F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended5
- F22BMethods of steam generation4
- F23GCremation furnaces3
- Y02EClean energy generation and storage3
- C10KPurifying or modifying the chemical composition of combustible gases containing carbon monoxide2
- F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general2
- C10JProduction of producer gas, water-gas, synthesis gas from solid carbonaceous material, or1
- C10LFuels not otherwise provided for1
- F01KSteam engine plants1
Recent patents
- Multifuel bubbling bed fluidized bed combustor system25 Apr 1989US 4,823,712 A
- Fluidized bed fuel burning19 Feb 1985US 4,499,857 A
- Fluidized bed fuel burning1 Dec 1981US 4,303,023 A
- Storage21 Jul 1981US 4,279,205 A
- Fluid bed combustion21 Jul 1981US 4,279,207 A
No published applications.
Most cited
By later US patents