UAP Program Tier Classification
DECUR assigns each patent assignee to one of three tiers based on their documented proximity to UAP-related programs. Tier assignments are derived from public record — congressional testimony, FOIA releases, and investigative reporting. They are analytical classifications, not official government designations.
Directly named in congressional testimony under oath, documented program records, or established contractor relationships with programs cited by Grusch, Elizondo, Nell, or Puthoff. Sources include FOIA releases and investigative reporting.
10 entities · 351 patents · 3 active SO
National laboratory, FFRDC, or research institution with confirmed contractual ties to programs adjacent to UAP investigation. Includes institutions with classified research missions that overlap UAP-relevant domains.
4 entities · 39 patents
Defense contractor with secrecy order patents in UAP-relevant domains but no established direct connection to named UAP programs. Broad category covering aerospace, weapons, and communications firms.
3+ entities · 450+ matched patents
Tier 1 — UAP Program Assignees
10 companies · 351 patents · 3 active secrecy orders
Raytheon
UAP Program Connection
Named in AATIP sensor program procurement trails. Raytheon supplied sensor systems to units connected to UAP collection programs. George Knapp and Las Vegas reporting linked Raytheon to the BAASS/Bigelow contractor chain that supported AAWSAP.
Top Patent Domains
Rockwell International
2 active SOAcquired by Boeing in 1996.
UAP Program Connection
SDI-era exotic propulsion programs including directed-energy weapon systems and advanced spacecraft concepts. Whistleblower accounts reference Rockwell's classified aerospace work in the 1980s–90s. Two patents remain under active secrecy orders.
Top Patent Domains
Hughes Aircraft
Acquired by Raytheon in 1997.
UAP Program Connection
Advanced Design division pursued exotic propulsion and sensor concepts outside mainstream aerospace. Boyd Bushman, a named DECUR figure with documented UAP-related claims, was a Hughes inventor. The classified sensor research lineage transferred to Raytheon on acquisition.
Top Patent Domains
Lockheed/Skunk Works
UAP Program Connection
Directly named in David Grusch's congressional testimony as housing legacy UAP program material. Boyd Bushman held senior research positions at Lockheed and disclosed electrostatic propulsion experiments. The Skunk Works Advanced Development Projects division has been cited in multiple whistleblower accounts.
Top Patent Domains
Boeing
Absorbed Rockwell International in 1996.
UAP Program Connection
Multiple whistleblower accounts identify Boeing as a subcontractor on programs adjacent to UAP investigation. Absorbed Rockwell International's classified aerospace division in 1996, inheriting its active secrecy order portfolio.
Top Patent Domains
Northrop
UAP Program Connection
Named by David Grusch under oath before the House Oversight Committee (July 2023) as a defense contractor involved in legacy UAP programs. Karl Nell, retired Army Colonel and RAND researcher, has discussed Northrop's classified program involvement in public forums.
Top Patent Domains
TRW
Acquired by Northrop Grumman in 2002.
UAP Program Connection
Primary NRO satellite and reconnaissance program contractor with deep classified sensor and space systems work. Program involvement spans NRO imagery and collection systems that would have interfaced with UAP detection infrastructure.
Top Patent Domains
General Dynamics
UAP Program Connection
Acoustic propulsion and submarine systems with direct maritime UAP relevance. Boyd Bushman patent transfers involve General Dynamics in the electrostatic propulsion research chain. SDI-era programs include directed-energy and kinetic weapon systems.
Top Patent Domains
Martin Marietta
1 active SOMerged with Lockheed to form Lockheed Martin in 1995.
UAP Program Connection
Classified exotic research programs identified in retrospective disclosures. One patent remains under active secrecy order. Program lineage carried forward into Lockheed Martin after the 1995 merger.
Top Patent Domains
McDonnell Douglas
UAP Program Connection
Advanced Design division conducted classified research on non-conventional lift systems and advanced aircraft concepts. SOBEPS (Belgian Society for the Study of Space Phenomena) program connections documented in European UAP research literature.
Top Patent Domains
Tier 2 — Research Bodies
4 entities · 39 patents
Litton Systems
Precision inertial navigation and exotic electro-optical systems. Litton's Guidance and Control Division produced classified navigation systems used in UAP-adjacent detection infrastructure. High concentration of exotic physics and directed-energy patents.
The Aerospace Corporation
1 active SOFFRDC (Federally Funded Research and Development Center) providing independent technical analysis to the Space and Missile Systems Center. One patent remains under active secrecy order.
Charles Stark Draper Lab
MIT spinoff specializing in inertial guidance and navigation systems. Draper Lab patents in exotic physics and precision kinetics overlap with sensor domains relevant to UAP tracking infrastructure.
Vought/LTV Aerospace
Advanced aircraft and directed-energy research programs. Concentration of directed-energy and sensor patents alongside conventional aerospace work suggests classified program involvement beyond standard defense contracting.
Tier 3 — General Defense Contractors
Tier 3 covers the broad universe of defense contractors with secrecy order patents in UAP-relevant domains but no established direct connection to programs named in congressional testimony or credible whistleblower accounts. These firms produced significant classified technology in propulsion, sensors, and weapons systems — the hardware context that frames what was technically possible during the periods of highest UAP research interest.
Methodology
Tier assignments are made at the assignee level based on the normalized company name, not the individual patent. All patents from a Tier 1 assignee inherit the T1 classification regardless of their specific domain.
Primary sources used for T1 classification: David Grusch congressional testimony (July 2023), Luis Elizondo public disclosures, Karl Nell public statements, Hal Puthoff AAWSAP program documentation, George Knapp investigative reporting, and FOIA-released program records. No classified information is incorporated.
Tier 2 classification is based on confirmed FFRDC/national laboratory status and documented contractual relationships with programs in UAP-adjacent domains (remote sensing, propulsion physics, directed energy).