United States v. Lem Hoy
330 U.S. 724 · Decided April 7, 1947 · Supreme Court of the United States
Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.
At a glance
United States v. Lem Hoy was decided on April 7, 1947 unanimously (9–0). The Court reversed the lower court's decision. Justice Hugo L. Black wrote the opinion of the Court. SCDB classifies its main issue as “Statutory construction of criminal laws, immigration” in the Criminal Procedure area.
Read the opinion
Case details
- Citations
- 330 U.S. 724 · 67 S. Ct. 1004 · 91 L. Ed. 1204 · 1947 U.S. LEXIS 2439
- Docket number
- 585
- Decided
- April 7, 1947
- Argued
- March 14, 1947
- Court era
- Vinson Court
- Decision type
- Opinion of the Court (orally argued)
- Disposition
- Reversed
- Outcome for petitioner
- The petitioning party received a favorable disposition
- Vote
- 9–0 (unanimous)
- Majority opinion
- Hugo L. Black
- Opinion assigned by
- Hugo L. Black
- How the case arrived
- Appeal
- Issue area
- Criminal Procedure
- Legal provision
- 50 U.S.C. § 1355
- Type of law
- Infrequently litigated statute
- Decision direction (SCDB)
- Conservative what this means
How the Justices voted
| Justice | Vote | Separate writing |
|---|---|---|
| Justice Hugo L. Black | Majority | Wrote an opinion |
| Justice Stanley F. Reed | Majority | |
| Justice Felix Frankfurter | Majority | |
| Justice William O. Douglas | Majority | |
| Justice Frank Murphy | Majority | |
| Justice Robert H. Jackson | Majority | |
| Justice Wiley B. Rutledge | Majority | |
| Justice Harold H. Burton | Majority | |
| Chief Justice Fred M. Vinson | Majority |
Full case caption
United States v. Lem Hoy
SCDB identifiers: case 1946-081, docket 1946-081-01.
Related decisions
Other cases on “Statutory construction of criminal laws, immigration”
- United States v. Evans
- Sugden et Ux. v. United States.
- United States v. Cores
- United States v. Campos-Serrano
- United States v. Juan Resendiz-Ponce
- Luna Torres v. Lynch
Same Term, same area (Criminal Procedure)
- Cleveland v. United States
- Carter v. Illinois
- United States v. Bruno
- Fiswick v. United States
- United States v. Sheridan
- Louisiana ex Rel. Francis v. Resweber
Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error