Last reviewed · How we verify

Yi Yang — Portfolio Competitive Intelligence Brief

Yi Yang pipeline: 1 marketed, 0 filed, 0 Phase 3, 0 Phase 2. Recent regulatory actions, upcoming PDUFA, patent timeline, top competitor overlap.

1 marketed 0 filed 0 Phase 3 0 Phase 2 0 Phase 1 Live · 30-min refresh

Portfolio leaders (marketed + Phase 3 / filed)

DrugGenericPhaseClassTargetAreaFirst approval
Yiqitongluo granule Yiqitongluo granule marketed

Therapeutic area mix

No therapeutic area data.

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this portfolio.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this portfolio.

Patent timeline (forward window)

No upcoming patent expiries for this portfolio.

Competitive overlap (companies sharing drug classes)

No competitive overlap data.

Subscribe to ongoing alerts

Every new pipeline event for Yi Yang:

Cite this brief

Drug Landscape (2026). Yi Yang — Portfolio Competitive Intelligence Brief. https://druglandscape.com/ci/company/yi-yang. Accessed 2026-05-14.

Related